Integer Profile

2,003,390

2 × 5 × 89 × 2251

Prime factors, divisor sums, positional representations and sequence properties for 2,003,390. The prime factorization is 2 × 5 × 89 × 2251.

Number of positive divisors: 16. Showing the recorded part of the sequence: 166.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,648,240
Proper-divisor sum: 1,644,850
Digit sum: 17
Digital root: 8

Number bases

Decimal: 2003390
Binary: 111101001000110111110 (21 bits)
Octal: 0o7510676
Hexadecimal: 0x1E91BE

Divisor catalog (16)

12510891784458902,2514,50211,25522,510200,339400,6781,001,6952,003,390

Showing 16 of 16.

Collatz trajectory (166 steps)

Even: n → n/2; Odd: n → 3n + 1

2,003,3901,001,6953,005,0861,502,5434,507,6302,253,8156,761,4463,380,72310,142,1705,071,08515,213,2567,606,6283,803,3141,901,6575,704,9722,852,4861,426,2434,278,7302,139,3656,418,0963,209,0481,604,524802,262401,1311,203,394601,6971,805,092902,546451,2731,353,820676,910338,4551,015,366507,6831,523,050761,5252,284,5761,142,288571,144285,572142,78671,393214,180107,09053,545160,63680,31840,159120,47860,239180,71890,359271,078135,539406,618203,309609,928304,964152,48276,241

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 89 × 2251
Distinct prime factors: 4
Perfect square: No
Parity: Even