Integer Profile

2,998,745

5 × 29 × 20681

Prime factors, divisor sums, positional representations and sequence properties for 2,998,745. The prime factorization is 5 × 29 × 20681.

Number of positive divisors: 8. Showing the recorded part of the sequence: 182.

DeficientOddComposite

Divisor catalog (8)

152914520,681103,405599,7492,998,745

Showing 8 of 8.

Collatz trajectory (182 steps)

Even: n → n/2; Odd: n → 3n + 1

2,998,7458,996,2364,498,1182,249,0596,747,1783,373,58910,120,7685,060,3842,530,1921,265,096632,548316,274158,137474,412237,206118,603355,810177,905533,716266,858133,429400,288200,144100,07250,03625,01812,50937,52818,7649,3824,69114,0747,03721,11210,5565,2782,6397,9183,95911,8785,93917,8188,90926,72813,3646,6823,34110,0245,0122,5061,2533,7601,8809404702357063531,060530

Showing 60 of 60.

Prime factorization

Factorization: 5 × 29 × 20681
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,722,760
Proper-divisor sum: 724,015
Digit sum: 44
Digital root: 8

Number bases

Decimal: 2998745
Binary: 1011011100000111011001 (22 bits)
Octal: 0o13340731
Hexadecimal: 0x2DC1D9