Integer Profile

2,565,101

7^2 × 11 × 4759

Prime factors, divisor sums, positional representations and sequence properties for 2,565,101. The prime factorization is 7^2 × 11 × 4759.

Number of positive divisors: 12. Showing the recorded part of the sequence: 187.

DeficientOddComposite

Divisor catalog (12)

171149775394,75933,31352,349233,191366,4432,565,101

Showing 12 of 12.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

2,565,1017,695,3043,847,6521,923,826961,9132,885,7401,442,870721,4352,164,3061,082,1533,246,4601,623,230811,6152,434,8461,217,4233,652,2701,826,1355,478,4062,739,2038,217,6104,108,80512,326,4166,163,2083,081,6041,540,802770,4012,311,2041,155,602577,8011,733,404866,702433,3511,300,054650,0271,950,082975,0412,925,1241,462,562731,2812,193,8441,096,922548,4611,645,384822,692411,346205,673617,020308,510154,255462,766231,383694,150347,0751,041,226520,6131,561,840780,920390,460195,23097,615

Showing 60 of 60.

Prime factorization

Factorization: 7^2 × 11 × 4759
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,255,840
Proper-divisor sum: 690,739
Digit sum: 20
Digital root: 2

Number bases

Decimal: 2565101
Binary: 1001110010001111101101 (22 bits)
Octal: 0o11621755
Hexadecimal: 0x2723ED