Integer Profile

2,426,826

2 × 3 × 631 × 641

Prime factors, divisor sums, positional representations and sequence properties for 2,426,826. The prime factorization is 2 × 3 × 631 × 641.

Number of positive divisors: 16. Showing the recorded part of the sequence: 112.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 631 × 641
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,868,928
Proper-divisor sum: 2,442,102
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2426826
Binary: 1001010000011111001010 (22 bits)
Octal: 0o11203712
Hexadecimal: 0x2507CA

Divisor catalog (16)

12366316411,2621,2821,8931,9233,7863,846404,471808,9421,213,4132,426,826

Showing 16 of 16.

Collatz trajectory (112 steps)

Even: n → n/2; Odd: n → 3n + 1

2,426,8261,213,4133,640,2401,820,120910,060455,030227,515682,546341,2731,023,820511,910255,955767,866383,9331,151,800575,900287,950143,975431,926215,963647,890323,945971,836485,918242,959728,878364,4391,093,318546,6591,639,978819,9892,459,9681,229,984614,992307,496153,74876,87438,437115,31257,65628,82814,4147,20721,62210,81132,43416,21748,65224,32612,16336,49018,24554,73627,36813,6846,8423,42110,2645,1322,566

Showing 60 of 60.