Integer Profile

170,172

2^2 × 3^2 × 29 × 163

Prime factors, divisor sums, positional representations and sequence properties for 170,172. The prime factorization is 2^2 × 3^2 × 29 × 163.

Number of positive divisors: 36. Showing the recorded part of the sequence: 227.

AbundantEvenComposite

Number bases

Decimal: 170172
Binary: 101001100010111100 (18 bits)
Octal: 0o514274
Hexadecimal: 0x298BC

Divisor catalog (36)

1234691218293658871161631742613263484895226529781,0441,4671,9562,9344,7275,8689,45414,18118,90828,36242,54356,72485,086170,172

Showing 36 of 36.

Collatz trajectory (227 steps)

Even: n → n/2; Odd: n → 3n + 1

170,17285,08642,543127,63063,815191,44695,723287,170143,585430,756215,378107,689323,068161,53480,767242,302121,151363,454181,727545,182272,591817,774408,8871,226,662613,3311,839,994919,9972,759,9921,379,996689,998344,9991,034,998517,4991,552,498776,2492,328,7481,164,374582,1871,746,562873,2812,619,8441,309,922654,9611,964,884982,442491,2211,473,664736,832368,416184,20892,10446,05223,02611,51334,54017,2708,63525,90612,95338,860

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 29 × 163
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 36
Divisor sum: 447,720
Proper-divisor sum: 277,548
Digit sum: 18
Digital root: 9