Integer Profile

3,998,734

2 × 23 × 86929

Prime factors, divisor sums, positional representations and sequence properties for 3,998,734. The prime factorization is 2 × 23 × 86929.

Number of positive divisors: 8. Showing the recorded part of the sequence: 115.

DeficientEvenComposite

Divisor catalog (8)

12234686,929173,8581,999,3673,998,734

Showing 8 of 8.

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,998,7341,999,3675,998,1022,999,0518,997,1544,498,57713,495,7326,747,8663,373,93310,121,8005,060,9002,530,4501,265,2253,795,6761,897,838948,9192,846,7581,423,3794,270,1382,135,0696,405,2083,202,6041,601,302800,6512,401,9541,200,9773,602,9321,801,466900,7332,702,2001,351,100675,550337,7751,013,326506,6631,519,990759,9952,279,9861,139,9933,419,9801,709,990854,9952,564,9861,282,4933,847,4801,923,740961,870480,9351,442,806721,4032,164,2101,082,1053,246,3161,623,158811,5792,434,7381,217,3693,652,1081,826,054913,027

Showing 60 of 60.

Prime factorization

Factorization: 2 × 23 × 86929
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 6,258,960
Proper-divisor sum: 2,260,226
Digit sum: 43
Digital root: 7

Number bases

Decimal: 3998734
Binary: 1111010000010000001110 (22 bits)
Octal: 0o17202016
Hexadecimal: 0x3D040E