Integer Profile

2,775,260

2^2 × 5 × 138763

Prime factors, divisor sums, positional representations and sequence properties for 2,775,260. The prime factorization is 2^2 × 5 × 138763.

Number of positive divisors: 12. Showing the recorded part of the sequence: 213.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,828,088
Proper-divisor sum: 3,052,828
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2775260
Binary: 1010100101100011011100 (22 bits)
Octal: 0o12454334
Hexadecimal: 0x2A58DC

Divisor catalog (12)

12451020138,763277,526555,052693,8151,387,6302,775,260

Showing 12 of 12.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,775,2601,387,630693,8152,081,4461,040,7233,122,1701,561,0854,683,2562,341,6281,170,814585,4071,756,222878,1112,634,3341,317,1673,951,5021,975,7515,927,2542,963,6278,890,8824,445,44113,336,3246,668,1623,334,08110,002,2445,001,1222,500,5617,501,6843,750,8421,875,4215,626,2642,813,1321,406,566703,2832,109,8501,054,9253,164,7761,582,388791,194395,5971,186,792593,396296,698148,349445,048222,524111,26255,631166,89483,447250,342125,171375,514187,757563,272281,636140,81870,409211,228105,614

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 138763
Distinct prime factors: 3
Perfect square: No
Parity: Even