Integer Profile

1,191,425

5^2 × 47657

Prime factors, divisor sums, positional representations and sequence properties for 1,191,425. The prime factorization is 5^2 × 47657.

Number of positive divisors: 6. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

1,191,4253,574,2761,787,138893,5692,680,7081,340,354670,1772,010,5321,005,266502,6331,507,900753,950376,9751,130,926565,4631,696,390848,1952,544,5861,272,2933,816,8801,908,440954,220477,110238,555715,666357,8331,073,500536,750268,375805,126402,5631,207,690603,8451,811,536905,768452,884226,442113,221339,664169,83284,91642,45821,22963,68831,84415,9227,96123,88411,9425,97117,9148,95726,87213,4366,7183,35910,0785,03915,1187,559

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 47657
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 1,477,398
Proper-divisor sum: 285,973
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1191425
Binary: 100100010111000000001 (21 bits)
Octal: 0o4427001
Hexadecimal: 0x122E01

Divisor catalog (6)

152547,657238,2851,191,425

Showing 6 of 6.