Integer Profile

1,328,966

2 × 37 × 17959

Prime factors, divisor sums, positional representations and sequence properties for 1,328,966. The prime factorization is 2 × 37 × 17959.

Number of positive divisors: 8. Showing the recorded part of the sequence: 116.

DeficientEvenComposite

Number bases

Decimal: 1328966
Binary: 101000100011101000110 (21 bits)
Octal: 0o5043506
Hexadecimal: 0x144746

Divisor catalog (8)

12377417,95935,918664,4831,328,966

Showing 8 of 8.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

1,328,966664,4831,993,450996,7252,990,1761,495,088747,544373,772186,88693,443280,330140,165420,496210,248105,12452,56226,28178,84439,42219,71159,13429,56788,70244,351133,05466,527199,58299,791299,374149,687449,062224,531673,594336,7971,010,392505,196252,598126,299378,898189,449568,348284,174142,087426,262213,131639,394319,697959,092479,546239,773719,320359,660179,83089,915269,746134,873404,620202,310101,155303,466

Showing 60 of 60.

Prime factorization

Factorization: 2 × 37 × 17959
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,047,440
Proper-divisor sum: 718,474
Digit sum: 35
Digital root: 8