Integer Profile

7,405,988

2^2 × 929 × 1993

Prime factors, divisor sums, positional representations and sequence properties for 7,405,988. The prime factorization is 2^2 × 929 × 1993.

Number of positive divisors: 12. Showing the recorded part of the sequence: 191.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,980,940
Proper-divisor sum: 5,574,952
Digit sum: 41
Digital root: 5

Number bases

Decimal: 7405988
Binary: 11100010000000110100100 (23 bits)
Octal: 0o34200644
Hexadecimal: 0x7101A4

Divisor catalog (12)

1249291,8581,9933,7163,9867,9721,851,4973,702,9947,405,988

Showing 12 of 12.

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

7,405,9883,702,9941,851,4975,554,4922,777,2461,388,6234,165,8702,082,9356,248,8063,124,4039,373,2104,686,60514,059,8167,029,9083,514,9541,757,4775,272,4322,636,2161,318,108659,054329,527988,582494,2911,482,874741,4372,224,3121,112,156556,078278,039834,118417,0591,251,178625,5891,876,768938,384469,192234,596117,29858,649175,94887,97443,987131,96265,981197,94498,97249,48624,74374,23037,115111,34655,673167,02083,51041,755125,26662,633187,90093,95046,975

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 929 × 1993
Distinct prime factors: 3
Perfect square: No
Parity: Even