Integer Profile

2,507,313

3 × 17 × 211 × 233

Prime factors, divisor sums, positional representations and sequence properties for 2,507,313. The prime factorization is 3 × 17 × 211 × 233.

Number of positive divisors: 16. Showing the recorded part of the sequence: 187.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,571,776
Proper-divisor sum: 1,064,463
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2507313
Binary: 1001100100001000110001 (22 bits)
Octal: 0o11441061
Hexadecimal: 0x264231

Divisor catalog (16)

1317512112336336993,5873,96110,76111,88349,163147,489835,7712,507,313

Showing 16 of 16.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

2,507,3137,521,9403,760,9701,880,4855,641,4562,820,7281,410,364705,182352,5911,057,774528,8871,586,662793,3312,379,9941,189,9973,569,9921,784,996892,498446,2491,338,748669,374334,6871,004,062502,0311,506,094753,0472,259,1421,129,5713,388,7141,694,3575,083,0722,541,5361,270,768635,384317,692158,84679,423238,270119,135357,406178,703536,110268,055804,166402,0831,206,250603,1251,809,376904,688452,344226,172113,08656,543169,63084,815254,446127,223381,670190,835572,506

Showing 60 of 60.

Prime factorization

Factorization: 3 × 17 × 211 × 233
Distinct prime factors: 4
Perfect square: No
Parity: Odd