Integer Profile

145,004

2^2 × 36251

Prime factors, divisor sums, positional representations and sequence properties for 145,004. The prime factorization is 2^2 × 36251.

Number of positive divisors: 6. Showing the recorded part of the sequence: 144.

DeficientEvenComposite

Divisor catalog (6)

12436,25172,502145,004

Showing 6 of 6.

Collatz trajectory (144 steps)

Even: n → n/2; Odd: n → 3n + 1

145,00472,50236,251108,75454,377163,13281,56640,783122,35061,175183,52691,763275,290137,645412,936206,468103,23451,617154,85277,42638,713116,14058,07029,03587,10643,553130,66065,33032,66597,99648,99824,49973,49836,749110,24855,12427,56213,78141,34420,67210,3365,1682,5841,2926463239704851,45672836418291274137412206103310155

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 36251
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 6
Divisor sum: 253,764
Proper-divisor sum: 108,760
Digit sum: 14
Digital root: 5

Number bases

Decimal: 145004
Binary: 100011011001101100 (18 bits)
Octal: 0o433154
Hexadecimal: 0x2366C