Integer Profile

1,372,808

2^3 × 157 × 1093

Prime factors, divisor sums, positional representations and sequence properties for 1,372,808. The prime factorization is 2^3 × 157 × 1093.

Number of positive divisors: 16. Showing the recorded part of the sequence: 106.

DeficientEvenComposite

Divisor catalog (16)

12481573146281,0931,2562,1864,3728,744171,601343,202686,4041,372,808

Showing 16 of 16.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,372,808686,404343,202171,601514,804257,402128,701386,104193,05296,52648,263144,79072,395217,186108,593325,780162,89081,445244,336122,16861,08430,54215,27145,81422,90768,72234,361103,08451,54225,77177,31438,657115,97257,98628,99386,98043,49021,74565,23632,61816,30948,92824,46412,2326,1163,0581,5294,5882,2941,1473,4421,7215,1642,5821,2913,8741,9375,8122,9061,453

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 157 × 1093
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,592,780
Proper-divisor sum: 1,219,972
Digit sum: 29
Digital root: 2

Number bases

Decimal: 1372808
Binary: 101001111001010001000 (21 bits)
Octal: 0o5171210
Hexadecimal: 0x14F288