Integer Profile

2,671,203

3 × 43 × 20707

Prime factors, divisor sums, positional representations and sequence properties for 2,671,203. The prime factorization is 3 × 43 × 20707.

Number of positive divisors: 8. Showing the recorded part of the sequence: 143.

DeficientOddComposite

Collatz trajectory (143 steps)

Even: n → n/2; Odd: n → 3n + 1

2,671,2038,013,6104,006,80512,020,4166,010,2083,005,1041,502,552751,276375,638187,819563,458281,729845,188422,594211,297633,892316,946158,473475,420237,710118,855356,566178,283534,850267,425802,276401,138200,569601,708300,854150,427451,282225,641676,924338,462169,231507,694253,847761,542380,7711,142,314571,1571,713,472856,736428,368214,184107,09253,54626,77380,32040,16020,08010,0405,0202,5101,2553,7661,8835,6502,825

Showing 60 of 60.

Prime factorization

Factorization: 3 × 43 × 20707
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,644,608
Proper-divisor sum: 973,405
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2671203
Binary: 1010001100001001100011 (22 bits)
Octal: 0o12141143
Hexadecimal: 0x28C263

Divisor catalog (8)

134312920,70762,121890,4012,671,203

Showing 8 of 8.