Integer Profile

1,129,919

7 × 31 × 41 × 127

Prime factors, divisor sums, positional representations and sequence properties for 1,129,919. The prime factorization is 7 × 31 × 41 × 127.

Number of positive divisors: 16. Showing the recorded part of the sequence: 160.

DeficientOddComposite

Number bases

Decimal: 1129919
Binary: 100010011110110111111 (21 bits)
Octal: 0o4236677
Hexadecimal: 0x113DBF

Divisor catalog (16)

1731411272172878891,2713,9375,2078,89727,55936,449161,4171,129,919

Showing 16 of 16.

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

1,129,9193,389,7581,694,8795,084,6382,542,3197,626,9583,813,47911,440,4385,720,21917,160,6588,580,32925,740,98812,870,4946,435,24719,305,7429,652,87128,958,61414,479,30743,437,92221,718,96165,156,88432,578,44216,289,22148,867,66424,433,83212,216,9166,108,4583,054,2299,162,6884,581,3442,290,6721,145,336572,668286,334143,167429,502214,751644,254322,127966,382483,1911,449,574724,7872,174,3621,087,1813,261,5441,630,772815,386407,6931,223,080611,540305,770152,885458,656229,328114,66457,33228,66614,33343,000

Showing 60 of 60.

Prime factorization

Factorization: 7 × 31 × 41 × 127
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,376,256
Proper-divisor sum: 246,337
Digit sum: 32
Digital root: 5