Integer Profile

2,885,775

3 × 5^2 × 109 × 353

Prime factors, divisor sums, positional representations and sequence properties for 2,885,775. The prime factorization is 3 × 5^2 × 109 × 353.

Number of positive divisors: 24. Showing the recorded part of the sequence: 205.

DeficientOddComposite

Prime factorization

Factorization: 3 × 5^2 × 109 × 353
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,828,560
Proper-divisor sum: 1,942,785
Digit sum: 42
Digital root: 6

Number bases

Decimal: 2885775
Binary: 1011000000100010001111 (22 bits)
Octal: 0o13004217
Hexadecimal: 0x2C088F

Divisor catalog (24)

1351525751093273535451,0591,6351,7652,7255,2958,1758,82526,47538,477115,431192,385577,155961,9252,885,775

Showing 24 of 24.

Collatz trajectory (205 steps)

Even: n → n/2; Odd: n → 3n + 1

2,885,7758,657,3264,328,66312,985,9906,492,99519,478,9869,739,49329,218,48014,609,2407,304,6203,652,3101,826,1555,478,4662,739,2338,217,7004,108,8502,054,4256,163,2763,081,6381,540,8194,622,4582,311,2296,933,6883,466,8441,733,422866,7112,600,1341,300,0673,900,2021,950,1015,850,3042,925,1521,462,576731,288365,644182,82291,411274,234137,117411,352205,676102,83851,419154,25877,129231,388115,69457,847173,54286,771260,314130,157390,472195,23697,61848,809146,42873,21436,607109,822

Showing 60 of 60.