Integer Profile

7,281,680

2^4 × 5 × 7 × 13003

Prime factors, divisor sums, positional representations and sequence properties for 7,281,680. The prime factorization is 2^4 × 5 × 7 × 13003.

Number of positive divisors: 40. Showing the recorded part of the sequence: 116.

AbundantEvenComposite

Number bases

Decimal: 7281680
Binary: 11011110001110000010000 (23 bits)
Octal: 0o33616020
Hexadecimal: 0x6F1C10

Divisor catalog (40)

1245781014162028354056708011214028056013,00326,00652,01265,01591,021104,024130,030182,042208,048260,060364,084455,105520,120728,168910,2101,040,2401,456,3361,820,4203,640,8407,281,680

Showing 40 of 40.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

7,281,6803,640,8401,820,420910,210455,1051,365,316682,658341,3291,023,988511,994255,997767,992383,996191,99895,999287,998143,999431,998215,999647,998323,999971,998485,9991,457,998728,9992,186,9981,093,4993,280,4981,640,2494,920,7482,460,3741,230,1873,690,5621,845,2815,535,8442,767,9221,383,9614,151,8842,075,9421,037,9713,113,9141,556,9574,670,8722,335,4361,167,718583,8591,751,578875,7892,627,3681,313,684656,842328,421985,264492,632246,316123,15861,579184,73892,369277,108

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 5 × 7 × 13003
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 19,349,952
Proper-divisor sum: 12,068,272
Digit sum: 32
Digital root: 5