Integer Profile

2,971,730

2 × 5 × 43 × 6911

Prime factors, divisor sums, positional representations and sequence properties for 2,971,730. The prime factorization is 2 × 5 × 43 × 6911.

Number of positive divisors: 16. Showing the recorded part of the sequence: 213.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 5 × 43 × 6911
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,474,304
Proper-divisor sum: 2,502,574
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2971730
Binary: 1011010101100001010010 (22 bits)
Octal: 0o13254122
Hexadecimal: 0x2D5852

Divisor catalog (16)

1251043862154306,91113,82234,55569,110297,173594,3461,485,8652,971,730

Showing 16 of 16.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,971,7301,485,8654,457,5962,228,7981,114,3993,343,1981,671,5995,014,7982,507,3997,522,1983,761,09911,283,2985,641,64916,924,9488,462,4744,231,23712,693,7126,346,8563,173,4281,586,714793,3572,380,0721,190,036595,018297,509892,528446,264223,132111,56655,783167,35083,675251,026125,513376,540188,27094,135282,406141,203423,610211,805635,416317,708158,85479,427238,282119,141357,424178,71289,35644,67822,33967,01833,509100,52850,26425,13212,5666,28318,850

Showing 60 of 60.