Integer Profile

4,120,725

3 × 5^2 × 7 × 47 × 167

Prime factors, divisor sums, positional representations and sequence properties for 4,120,725. The prime factorization is 3 × 5^2 × 7 × 47 × 167.

Number of positive divisors: 48. Collatz steps to reach 1: 53.

DeficientOddComposite

Prime factorization

Factorization: 3 × 5^2 × 7 × 47 × 167
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 7,999,488
Proper-divisor sum: 3,878,763
Digit sum: 21
Digital root: 3

Number bases

Decimal: 4120725
Binary: 1111101110000010010101 (22 bits)
Octal: 0o17560225
Hexadecimal: 0x3EE095

Divisor catalog (48)

13571521253547751051411671752353295015257058359871,1691,1751,6452,5053,5073,5254,1754,9355,8457,8498,22512,52517,53523,54724,67529,22539,24554,94387,675117,735164,829196,225274,715588,675824,1451,373,5754,120,725

Showing 48 of 48.

Collatz trajectory (53 steps)

Even: n → n/2; Odd: n → 3n + 1

4,120,72512,362,1766,181,0883,090,5441,545,272772,636386,318193,159579,478289,739869,218434,6091,303,828651,914325,957977,872488,936244,468122,23461,117183,35291,67645,83822,91968,75834,379103,13851,569154,70877,35438,677116,03258,01629,00814,5047,2523,6261,8135,4402,7201,360680340170852561286432168421

Showing 54 of 54.