Integer Profile

738,129

3 × 7 × 35149

Prime factors, divisor sums, positional representations and sequence properties for 738,129. The prime factorization is 3 × 7 × 35149.

Number of positive divisors: 8. Showing the recorded part of the sequence: 105.

DeficientOddComposite

Collatz trajectory (105 steps)

Even: n → n/2; Odd: n → 3n + 1

738,1292,214,3881,107,194553,5971,660,792830,396415,198207,599622,798311,399934,198467,0991,401,298700,6492,101,9481,050,974525,4871,576,462788,2312,364,6941,182,3473,547,0421,773,5215,320,5642,660,2821,330,1413,990,4241,995,212997,606498,8031,496,410748,2052,244,6161,122,308561,154280,577841,732420,866210,433631,300315,650157,825473,476236,738118,369355,108177,55488,777266,332133,16666,583199,75099,875299,626149,813449,440224,720112,36056,18028,090

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 35149
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,124,800
Proper-divisor sum: 386,671
Digit sum: 30
Digital root: 3

Number bases

Decimal: 738129
Binary: 10110100001101010001 (20 bits)
Octal: 0o2641521
Hexadecimal: 0xB4351

Divisor catalog (8)

1372135,149105,447246,043738,129

Showing 8 of 8.