Integer Profile

1,999,365

3 × 5 × 41 × 3251

Prime factors, divisor sums, positional representations and sequence properties for 1,999,365. The prime factorization is 3 × 5 × 41 × 3251.

Number of positive divisors: 16. Showing the recorded part of the sequence: 259.

DeficientOddComposite

Prime factorization

Factorization: 3 × 5 × 41 × 3251
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,278,016
Proper-divisor sum: 1,278,651
Digit sum: 42
Digital root: 6

Number bases

Decimal: 1999365
Binary: 111101000001000000101 (21 bits)
Octal: 0o7501005
Hexadecimal: 0x1E8205

Divisor catalog (16)

13515411232056153,2519,75316,25548,765133,291399,873666,4551,999,365

Showing 16 of 16.

Collatz trajectory (259 steps)

Even: n → n/2; Odd: n → 3n + 1

1,999,3655,998,0962,999,0481,499,524749,762374,8811,124,644562,322281,161843,484421,742210,871632,614316,307948,922474,4611,423,384711,692355,846177,923533,770266,885800,656400,328200,164100,08250,041150,12475,06237,531112,59456,297168,89284,44642,223126,67063,335190,00695,003285,010142,505427,516213,758106,879320,638160,319480,958240,479721,438360,7191,082,158541,0791,623,238811,6192,434,8581,217,4293,652,2881,826,144913,072456,536

Showing 60 of 60.