Integer Profile

7,472,988

2^2 × 3^2 × 41 × 61 × 83

Prime factors, divisor sums, positional representations and sequence properties for 7,472,988. The prime factorization is 2^2 × 3^2 × 41 × 61 × 83.

Number of positive divisors: 72. Showing the recorded part of the sequence: 98.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 19,904,976
Proper-divisor sum: 12,431,988
Digit sum: 45
Digital root: 9

Number bases

Decimal: 7472988
Binary: 11100100000011101011100 (23 bits)
Octal: 0o34403534
Hexadecimal: 0x72075C

Divisor catalog (72)

123469121836416182831221231641661832442462493323663694924985497327387479961,0981,4761,4942,1962,5012,9883,4035,0025,0636,8067,50310,00410,12610,20913,61215,00615,18920,25220,41822,50930,01230,37830,62740,83645,01845,56760,75661,25490,036

Showing 60 of 72.

Collatz trajectory (98 steps)

Even: n → n/2; Odd: n → 3n + 1

7,472,9883,736,4941,868,2475,604,7422,802,3718,407,1144,203,55712,610,6726,305,3363,152,6681,576,334788,1672,364,5021,182,2513,546,7541,773,3775,320,1322,660,0661,330,0333,990,1001,995,050997,5252,992,5761,496,288748,144374,072187,03693,51846,759140,27870,139210,418105,209315,628157,81478,907236,722118,361355,084177,54288,771266,314133,157399,472199,73699,86849,93424,96774,90237,451112,35456,177168,53284,26642,133126,40063,20031,60015,8007,900

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 41 × 61 × 83
Distinct prime factors: 5
Perfect square: No
Parity: Even