Integer Profile

1,366,223

23 × 191 × 311

Prime factors, divisor sums, positional representations and sequence properties for 1,366,223. The prime factorization is 23 × 191 × 311.

Number of positive divisors: 8. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Divisor catalog (8)

1231913114,3937,15359,4011,366,223

Showing 8 of 8.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

1,366,2234,098,6702,049,3356,148,0063,074,0039,222,0104,611,00513,833,0166,916,5083,458,2541,729,1275,187,3822,593,6917,781,0743,890,53711,671,6125,835,8062,917,9038,753,7104,376,85513,130,5666,565,28319,695,8509,847,92529,543,77614,771,8887,385,9443,692,9721,846,486923,2432,769,7301,384,8654,154,5962,077,2981,038,6493,115,9481,557,974778,9872,336,9621,168,4813,505,4441,752,722876,3612,629,0841,314,542657,2711,971,814985,9072,957,7221,478,8614,436,5842,218,2921,109,146554,5731,663,720831,860415,930207,965623,896311,948

Showing 60 of 60.

Prime factorization

Factorization: 23 × 191 × 311
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,437,696
Proper-divisor sum: 71,473
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1366223
Binary: 101001101100011001111 (21 bits)
Octal: 0o5154317
Hexadecimal: 0x14D8CF