Integer Profile

1,268,151

3 × 23 × 18379

Prime factors, divisor sums, positional representations and sequence properties for 1,268,151. The prime factorization is 3 × 23 × 18379.

Number of positive divisors: 8. Showing the recorded part of the sequence: 142.

DeficientOddComposite

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

1,268,1513,804,4541,902,2275,706,6822,853,3418,560,0244,280,0122,140,0061,070,0033,210,0101,605,0054,815,0162,407,5081,203,754601,8771,805,632902,816451,408225,704112,85256,42628,21384,64042,32021,16010,5805,2902,6457,9363,9681,984992496248124623194471427121410732216148424212136418291274137412206103310155466233

Showing 60 of 60.

Prime factorization

Factorization: 3 × 23 × 18379
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,764,480
Proper-divisor sum: 496,329
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1268151
Binary: 100110101100110110111 (21 bits)
Octal: 0o4654667
Hexadecimal: 0x1359B7

Divisor catalog (8)

13236918,37955,137422,7171,268,151

Showing 8 of 8.