Integer Profile

7,496,748

2^2 × 3^2 × 7 × 71 × 419

Prime factors, divisor sums, positional representations and sequence properties for 7,496,748. The prime factorization is 2^2 × 3^2 × 7 × 71 × 419.

Number of positive divisors: 72. Showing the recorded part of the sequence: 279.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 22,014,720
Proper-divisor sum: 14,517,972
Digit sum: 45
Digital root: 9

Number bases

Decimal: 7496748
Binary: 11100100110010000101100 (23 bits)
Octal: 0o34462054
Hexadecimal: 0x72642C

Divisor catalog (72)

1234679121418212836426371841261422132522844194264976398388529941,2571,2781,4911,6761,9882,5142,5562,9332,9823,7714,4735,0285,8665,9647,5428,7998,94611,73215,08417,59817,89226,39729,74935,19652,79459,49889,247105,588118,996178,494208,243

Showing 60 of 72.

Collatz trajectory (279 steps)

Even: n → n/2; Odd: n → 3n + 1

7,496,7483,748,3741,874,1875,622,5622,811,2818,433,8444,216,9222,108,4616,325,3843,162,6921,581,346790,6732,372,0201,186,010593,0051,779,016889,508444,754222,377667,132333,566166,783500,350250,175750,526375,2631,125,790562,8951,688,686844,3432,533,0301,266,5153,799,5461,899,7735,699,3202,849,6601,424,830712,4152,137,2461,068,6233,205,8701,602,9354,808,8062,404,4037,213,2103,606,60510,819,8165,409,9082,704,9541,352,4774,057,4322,028,7161,014,358507,1791,521,538760,7692,282,3081,141,154570,5771,711,732

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 7 × 71 × 419
Distinct prime factors: 5
Perfect square: No
Parity: Even