Integer Profile

1,310,100

2^2 × 3 × 5^2 × 11 × 397

Prime factors, divisor sums, positional representations and sequence properties for 1,310,100. The prime factorization is 2^2 × 3 × 5^2 × 11 × 397.

Number of positive divisors: 72. Showing the recorded part of the sequence: 142.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 4,145,568
Proper-divisor sum: 2,835,468
Digit sum: 6
Digital root: 6

Number bases

Decimal: 1310100
Binary: 100111111110110010100 (21 bits)
Octal: 0o4776624
Hexadecimal: 0x13FD94

Divisor catalog (72)

1234561011121520222530334450556066751001101321501652202753003303975506607948251,1001,1911,5881,6501,9852,3823,3003,9704,3674,7645,9557,9408,7349,92511,91013,10117,46819,85021,83523,82026,20229,77539,70043,67052,404

Showing 60 of 72.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

1,310,100655,050327,525982,576491,288245,644122,82261,411184,23492,117276,352138,17669,08834,54417,2728,6364,3182,1596,4783,2399,7184,85914,5787,28921,86810,9345,46716,4028,20124,60412,3026,15118,4549,22727,68213,84141,52420,76210,38131,14415,5727,7863,89311,6805,8402,9201,4607303651,096548274137412206103310155466233

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5^2 × 11 × 397
Distinct prime factors: 5
Perfect square: No
Parity: Even