Integer Profile

3,998,195

5 × 509 × 1571

Prime factors, divisor sums, positional representations and sequence properties for 3,998,195. The prime factorization is 5 × 509 × 1571.

Number of positive divisors: 8. Showing the recorded part of the sequence: 167.

DeficientOddComposite

Divisor catalog (8)

155091,5712,5457,855799,6393,998,195

Showing 8 of 8.

Collatz trajectory (167 steps)

Even: n → n/2; Odd: n → 3n + 1

3,998,19511,994,5865,997,29317,991,8808,995,9404,497,9702,248,9856,746,9563,373,4781,686,7395,060,2182,530,1097,590,3283,795,1641,897,582948,7912,846,3741,423,1874,269,5622,134,7816,404,3443,202,1721,601,086800,5432,401,6301,200,8153,602,4461,801,2235,403,6702,701,8358,105,5064,052,75312,158,2606,079,1303,039,5659,118,6964,559,3482,279,6741,139,8373,419,5121,709,756854,878427,4391,282,318641,1591,923,478961,7392,885,2181,442,6094,327,8282,163,9141,081,9573,245,8721,622,936811,468405,734202,867608,602304,301912,904

Showing 60 of 60.

Prime factorization

Factorization: 5 × 509 × 1571
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,810,320
Proper-divisor sum: 812,125
Digit sum: 44
Digital root: 8

Number bases

Decimal: 3998195
Binary: 1111010000000111110011 (22 bits)
Octal: 0o17200763
Hexadecimal: 0x3D01F3