Integer Profile

2,489,382

2 × 3^2 × 7 × 23 × 859

Prime factors, divisor sums, positional representations and sequence properties for 2,489,382. The prime factorization is 2 × 3^2 × 7 × 23 × 859.

Number of positive divisors: 48. Showing the recorded part of the sequence: 249.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 6,439,680
Proper-divisor sum: 3,950,298
Digit sum: 36
Digital root: 9

Number bases

Decimal: 2489382
Binary: 1001011111110000100110 (22 bits)
Octal: 0o11376046
Hexadecimal: 0x25FC26

Divisor catalog (48)

12367914182123424663691261381612073224144838599661,4491,7182,5772,8985,1546,0137,73112,02615,46218,03919,75736,07839,51454,11759,271108,234118,542138,299177,813276,598355,626414,897829,7941,244,6912,489,382

Showing 48 of 48.

Collatz trajectory (249 steps)

Even: n → n/2; Odd: n → 3n + 1

2,489,3821,244,6913,734,0741,867,0375,601,1122,800,5561,400,278700,1392,100,4181,050,2093,150,6281,575,314787,6572,362,9721,181,486590,7431,772,230886,1152,658,3461,329,1733,987,5201,993,760996,880498,440249,220124,61062,305186,91693,45846,729140,18870,09435,047105,14252,571157,71478,857236,572118,28659,143177,43088,715266,146133,073399,220199,61099,805299,416149,70874,85437,427112,28256,141168,42484,21242,10621,05363,16031,58015,790

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 7 × 23 × 859
Distinct prime factors: 5
Perfect square: No
Parity: Even