Integer Profile

2,751,073

13 × 431 × 491

Prime factors, divisor sums, positional representations and sequence properties for 2,751,073. The prime factorization is 13 × 431 × 491.

Number of positive divisors: 8. Showing the recorded part of the sequence: 94.

DeficientOddComposite

Collatz trajectory (94 steps)

Even: n → n/2; Odd: n → 3n + 1

2,751,0738,253,2204,126,6102,063,3056,189,9163,094,9581,547,4794,642,4382,321,2196,963,6583,481,82910,445,4885,222,7442,611,3721,305,686652,8431,958,530979,2652,937,7961,468,898734,4492,203,3481,101,674550,8371,652,512826,256413,128206,564103,28251,641154,92477,46238,731116,19458,097174,29287,14643,573130,72065,36032,68016,3408,1704,08512,2566,1283,0641,5327663831,1505751,7268632,5901,2953,8861,9435,8302,915

Showing 60 of 60.

Prime factorization

Factorization: 13 × 431 × 491
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,975,616
Proper-divisor sum: 224,543
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2751073
Binary: 1010011111101001100001 (22 bits)
Octal: 0o12375141
Hexadecimal: 0x29FA61

Divisor catalog (8)

1134314915,6036,383211,6212,751,073

Showing 8 of 8.