Integer Profile

1,161,129

3 × 43 × 9001

Prime factors, divisor sums, positional representations and sequence properties for 1,161,129. The prime factorization is 3 × 43 × 9001.

Number of positive divisors: 8. Showing the recorded part of the sequence: 253.

DeficientOddComposite

Divisor catalog (8)

13431299,00127,003387,0431,161,129

Showing 8 of 8.

Collatz trajectory (253 steps)

Even: n → n/2; Odd: n → 3n + 1

1,161,1293,483,3881,741,694870,8472,612,5421,306,2713,918,8141,959,4075,878,2222,939,1118,817,3344,408,66713,226,0026,613,00119,839,0049,919,5024,959,75114,879,2547,439,62722,318,88211,159,44133,478,32416,739,1628,369,58125,108,74412,554,3726,277,1863,138,5939,415,7804,707,8902,353,9457,061,8363,530,9181,765,4595,296,3782,648,1897,944,5683,972,2841,986,142993,0712,979,2141,489,6074,468,8222,234,4116,703,2343,351,61710,054,8525,027,4262,513,7137,541,1403,770,5701,885,2855,655,8562,827,9281,413,964706,982353,4911,060,474530,2371,590,712

Showing 60 of 60.

Prime factorization

Factorization: 3 × 43 × 9001
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,584,352
Proper-divisor sum: 423,223
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1161129
Binary: 100011011011110101001 (21 bits)
Octal: 0o4333651
Hexadecimal: 0x11B7A9