Integer Profile

6,667,780

2^2 × 5 × 7 × 97 × 491

Prime factors, divisor sums, positional representations and sequence properties for 6,667,780. The prime factorization is 2^2 × 5 × 7 × 97 × 491.

Number of positive divisors: 48. Showing the recorded part of the sequence: 139.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 7 × 97 × 491
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 16,200,576
Proper-divisor sum: 9,532,796
Digit sum: 40
Digital root: 4

Number bases

Decimal: 6667780
Binary: 11001011011111000000100 (23 bits)
Octal: 0o31337004
Hexadecimal: 0x65BE04

Divisor catalog (48)

12457101420283570971401943884854916799709821,3581,9401,9642,4552,7163,3953,4374,9106,7906,8749,82013,58013,74817,18534,37047,62768,74095,254190,508238,135333,389476,270666,778952,5401,333,5561,666,9453,333,8906,667,780

Showing 48 of 48.

Collatz trajectory (139 steps)

Even: n → n/2; Odd: n → 3n + 1

6,667,7803,333,8901,666,9455,000,8362,500,4181,250,2093,750,6281,875,314937,6572,812,9721,406,486703,2432,109,7301,054,8653,164,5961,582,298791,1492,373,4481,186,724593,362296,681890,044445,022222,511667,534333,7671,001,302500,6511,501,954750,9772,252,9321,126,466563,2331,689,700844,850422,4251,267,276633,638316,819950,458475,2291,425,688712,844356,422178,211534,634267,317801,952400,976200,488100,24450,12225,06175,18437,59218,7969,3984,69914,0987,049

Showing 60 of 60.