Integer Profile

2,742,051

3 × 13 × 70309

Prime factors, divisor sums, positional representations and sequence properties for 2,742,051. The prime factorization is 3 × 13 × 70309.

Number of positive divisors: 8. Showing the recorded part of the sequence: 107.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,937,360
Proper-divisor sum: 1,195,309
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2742051
Binary: 1010011101011100100011 (22 bits)
Octal: 0o12353443
Hexadecimal: 0x29D723

Divisor catalog (8)

13133970,309210,927914,0172,742,051

Showing 8 of 8.

Collatz trajectory (107 steps)

Even: n → n/2; Odd: n → 3n + 1

2,742,0518,226,1544,113,07712,339,2326,169,6163,084,8081,542,404771,202385,6011,156,804578,402289,201867,604433,802216,901650,704325,352162,67681,33840,669122,00861,00430,50215,25145,75422,87768,63234,31617,1588,57925,73812,86938,60819,3049,6524,8262,4137,2403,6201,8109052,7161,3586792,0381,0193,0581,5294,5882,2941,1473,4421,7215,1642,5821,2913,8741,9375,8122,906

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 70309
Distinct prime factors: 3
Perfect square: No
Parity: Odd