Integer Profile

6,681,720

2^3 × 3 × 5 × 55681

Prime factors, divisor sums, positional representations and sequence properties for 6,681,720. The prime factorization is 2^3 × 3 × 5 × 55681.

Number of positive divisors: 32. Showing the recorded part of the sequence: 209.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 20,045,520
Proper-divisor sum: 13,363,800
Digit sum: 30
Digital root: 3

Number bases

Decimal: 6681720
Binary: 11001011111010001111000 (23 bits)
Octal: 0o31372170
Hexadecimal: 0x65F478

Divisor catalog (32)

1234568101215202430406012055,681111,362167,043222,724278,405334,086445,448556,810668,172835,2151,113,6201,336,3441,670,4302,227,2403,340,8606,681,720

Showing 32 of 32.

Collatz trajectory (209 steps)

Even: n → n/2; Odd: n → 3n + 1

6,681,7203,340,8601,670,430835,2152,505,6461,252,8233,758,4701,879,2355,637,7062,818,8538,456,5604,228,2802,114,1401,057,070528,5351,585,606792,8032,378,4101,189,2053,567,6161,783,808891,904445,952222,976111,48855,74427,87213,9366,9683,4841,7428712,6141,3073,9221,9615,8842,9421,4714,4142,2076,6223,3119,9344,96714,9027,45122,35411,17733,53216,7668,38325,15012,57537,72618,86356,59028,29584,88642,443

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 5 × 55681
Distinct prime factors: 4
Perfect square: No
Parity: Even