Integer Profile

3,873,805

5 × 13 × 61 × 977

Prime factors, divisor sums, positional representations and sequence properties for 3,873,805. The prime factorization is 5 × 13 × 61 × 977.

Number of positive divisors: 16. Showing the recorded part of the sequence: 216.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,093,424
Proper-divisor sum: 1,219,619
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3873805
Binary: 1110110001110000001101 (22 bits)
Octal: 0o16616015
Hexadecimal: 0x3B1C0D

Divisor catalog (16)

151361653057939773,9654,88512,70159,59763,505297,985774,7613,873,805

Showing 16 of 16.

Collatz trajectory (216 steps)

Even: n → n/2; Odd: n → 3n + 1

3,873,80511,621,4165,810,7082,905,3541,452,6774,358,0322,179,0161,089,508544,754272,377817,132408,566204,283612,850306,425919,276459,638229,819689,458344,7291,034,188517,094258,547775,642387,8211,163,464581,732290,866145,433436,300218,150109,075327,226163,613490,840245,420122,71061,355184,06692,033276,100138,05069,025207,076103,53851,769155,30877,65438,827116,48258,241174,72487,36243,681131,04465,52232,76198,28449,14224,571

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13 × 61 × 977
Distinct prime factors: 4
Perfect square: No
Parity: Odd