Integer Profile

4,251,249

3^2 × 41^2 × 281

Prime factors, divisor sums, positional representations and sequence properties for 4,251,249. The prime factorization is 3^2 × 41^2 × 281.

Number of positive divisors: 18. Showing the recorded part of the sequence: 105.

DeficientOddComposite

Arithmetic properties

Positive divisors: 18
Divisor sum: 6,316,518
Proper-divisor sum: 2,065,269
Digit sum: 27
Digital root: 9

Number bases

Decimal: 4251249
Binary: 10000001101111001110001 (23 bits)
Octal: 0o20157161
Hexadecimal: 0x40DE71

Divisor catalog (18)

139411232813698431,6812,5295,04311,52115,12934,563103,689472,3611,417,0834,251,249

Showing 18 of 18.

Collatz trajectory (105 steps)

Even: n → n/2; Odd: n → 3n + 1

4,251,24912,753,7486,376,8743,188,4379,565,3124,782,6562,391,3281,195,664597,832298,916149,45874,729224,188112,09456,047168,14284,071252,214126,107378,322189,161567,484283,742141,871425,614212,807638,422319,211957,634478,8171,436,452718,226359,1131,077,340538,670269,335808,006404,0031,212,010606,0051,818,016909,008454,504227,252113,62656,813170,44085,22042,61021,30563,91631,95815,97947,93823,96971,90835,95417,97753,93226,966

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 41^2 × 281
Distinct prime factors: 3
Perfect square: No
Parity: Odd