Integer Profile

2,550,041

13^2 × 79 × 191

Prime factors, divisor sums, positional representations and sequence properties for 2,550,041. The prime factorization is 13^2 × 79 × 191.

Number of positive divisors: 12. Showing the recorded part of the sequence: 187.

DeficientOddComposite

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Number bases

Decimal: 2550041
Binary: 1001101110100100011001 (22 bits)
Octal: 0o11564431
Hexadecimal: 0x26E919

Divisor catalog (12)

113791691911,0272,48313,35115,08932,279196,1572,550,041

Showing 12 of 12.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

2,550,0417,650,1243,825,0621,912,5315,737,5942,868,7978,606,3924,303,1962,151,5981,075,7993,227,3981,613,6994,841,0982,420,5497,261,6483,630,8241,815,412907,706453,8531,361,560680,780340,390170,195510,586255,293765,880382,940191,47095,735287,206143,603430,810215,405646,216323,108161,55480,777242,332121,16660,583181,75090,875272,626136,313408,940204,470102,235306,706153,353460,060230,030115,015345,046172,523517,570258,785776,356388,178194,089582,268

Showing 60 of 60.

Prime factorization

Factorization: 13^2 × 79 × 191
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,810,880
Proper-divisor sum: 260,839
Digit sum: 17
Digital root: 8