Integer Profile

7,972,272

2^4 × 3^2 × 7 × 11 × 719

Prime factors, divisor sums, positional representations and sequence properties for 7,972,272. The prime factorization is 2^4 × 3^2 × 7 × 11 × 719.

Number of positive divisors: 120. Showing the recorded part of the sequence: 217.

AbundantEvenComposite

Prime factorization

Factorization: 2^4 × 3^2 × 7 × 11 × 719
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 120
Divisor sum: 27,855,360
Proper-divisor sum: 19,883,088
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7972272
Binary: 11110011010010110110000 (23 bits)
Octal: 0o36322660
Hexadecimal: 0x79A5B0

Divisor catalog (120)

12346789111214161821222428333642444856636672778488991121261321441541681761982312522643083363964625045286166937197929241,0081,2321,3861,4381,5841,8482,1572,772

Showing 60 of 120.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

7,972,2723,986,1361,993,068996,534498,2671,494,802747,4012,242,2041,121,102560,5511,681,654840,8272,522,4821,261,2413,783,7241,891,862945,9312,837,7941,418,8974,256,6922,128,3461,064,1733,192,5201,596,260798,130399,0651,197,196598,598299,299897,898448,9491,346,848673,424336,712168,35684,17842,089126,26863,13431,56794,70247,351142,05471,027213,082106,541319,624159,81279,90639,953119,86059,93029,96589,89644,94822,47411,23733,71216,8568,428

Showing 60 of 60.