Integer Profile

2,998,407

3 × 151 × 6619

Prime factors, divisor sums, positional representations and sequence properties for 2,998,407. The prime factorization is 3 × 151 × 6619.

Number of positive divisors: 8. Showing the recorded part of the sequence: 138.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,024,960
Proper-divisor sum: 1,026,553
Digit sum: 39
Digital root: 3

Number bases

Decimal: 2998407
Binary: 1011011100000010000111 (22 bits)
Octal: 0o13340207
Hexadecimal: 0x2DC087

Divisor catalog (8)

131514536,61919,857999,4692,998,407

Showing 8 of 8.

Collatz trajectory (138 steps)

Even: n → n/2; Odd: n → 3n + 1

2,998,4078,995,2224,497,61113,492,8346,746,41720,239,25210,119,6265,059,81315,179,4407,589,7203,794,8601,897,430948,7152,846,1461,423,0734,269,2202,134,6101,067,3053,201,9161,600,958800,4792,401,4381,200,7193,602,1581,801,0795,403,2382,701,6198,104,8584,052,42912,157,2886,078,6443,039,3221,519,6614,558,9842,279,4921,139,746569,8731,709,620854,810427,4051,282,216641,108320,554160,277480,832240,416120,20860,10430,05215,0267,51322,54011,2705,63516,9068,45325,36012,6806,3403,170

Showing 60 of 60.

Prime factorization

Factorization: 3 × 151 × 6619
Distinct prime factors: 3
Perfect square: No
Parity: Odd