Integer Profile

2,918,850

2 × 3 × 5^2 × 11 × 29 × 61

Prime factors, divisor sums, positional representations and sequence properties for 2,918,850. The prime factorization is 2 × 3 × 5^2 × 11 × 29 × 61.

Number of positive divisors: 96. Showing the recorded part of the sequence: 169.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 5^2 × 11 × 29 × 61
Distinct prime factors: 6
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 96
Divisor sum: 8,303,040
Proper-divisor sum: 5,384,190
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2918850
Binary: 1011001000100111000010 (22 bits)
Octal: 0o13104702
Hexadecimal: 0x2C89C2

Divisor catalog (96)

123561011152225293033505558616675871101221451501651741832752903053193303664355506106386717258258709159571,3421,4501,5251,5951,6501,7691,8301,9142,0132,1753,0503,1903,3553,5384,0264,3504,575

Showing 60 of 96.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,918,8501,459,4254,378,2762,189,1381,094,5693,283,7081,641,854820,9272,462,7821,231,3913,694,1741,847,0875,541,2622,770,6318,311,8944,155,94712,467,8426,233,92118,701,7649,350,8824,675,44114,026,3247,013,1623,506,58110,519,7445,259,8722,629,9361,314,968657,484328,742164,371493,114246,557739,672369,836184,91892,459277,378138,689416,068208,034104,017312,052156,02678,013234,040117,02058,51029,25587,76643,883131,65065,825197,47698,73849,369148,10874,05437,027111,082

Showing 60 of 60.