Integer Profile

1,188,980

2^2 × 5 × 13 × 17 × 269

Prime factors, divisor sums, positional representations and sequence properties for 1,188,980. The prime factorization is 2^2 × 5 × 13 × 17 × 269.

Number of positive divisors: 48. Showing the recorded part of the sequence: 116.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 2,857,680
Proper-divisor sum: 1,668,700
Digit sum: 35
Digital root: 8

Number bases

Decimal: 1188980
Binary: 100100010010001110100 (21 bits)
Octal: 0o4422164
Hexadecimal: 0x122474

Divisor catalog (48)

1245101317202634526568851301702212602693404425388841,0761,1051,3452,2102,6903,4974,4204,5735,3806,9949,14613,98817,48518,29222,86534,97045,73059,44969,94091,460118,898237,796297,245594,4901,188,980

Showing 48 of 48.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

1,188,980594,490297,245891,736445,868222,934111,467334,402167,201501,604250,802125,401376,204188,10294,051282,154141,077423,232211,616105,80852,90426,45213,2266,61319,8409,9204,9602,4801,2406203101554662337003501755262637903951,1865931,7808904451,3366683341675022517543771,1325662838504251,276

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 13 × 17 × 269
Distinct prime factors: 5
Perfect square: No
Parity: Even