Integer Profile

2,520,369

3^3 × 17^3 × 19

Prime factors, divisor sums, positional representations and sequence properties for 2,520,369. The prime factorization is 3^3 × 17^3 × 19.

Number of positive divisors: 32. Showing the recorded part of the sequence: 280.

DeficientOddComposite

Number bases

Decimal: 2520369
Binary: 1001100111010100110001 (22 bits)
Octal: 0o11472461
Hexadecimal: 0x267531

Divisor catalog (32)

13917192751571531712893234595138679692,6012,9074,9135,4917,8038,72114,73916,47344,21749,41993,347132,651148,257280,041840,1232,520,369

Showing 32 of 32.

Collatz trajectory (280 steps)

Even: n → n/2; Odd: n → 3n + 1

2,520,3697,561,1083,780,5541,890,2775,670,8322,835,4161,417,708708,854354,4271,063,282531,6411,594,924797,462398,7311,196,194598,0971,794,292897,146448,5731,345,720672,860336,430168,215504,646252,323756,970378,4851,135,456567,728283,864141,93270,96635,483106,45053,225159,67679,83839,919119,75859,879179,63889,819269,458134,729404,188202,094101,047303,142151,571454,714227,357682,072341,036170,51885,259255,778127,889383,668191,83495,917

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 17^3 × 19
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,176,000
Proper-divisor sum: 1,655,631
Digit sum: 27
Digital root: 9