Integer Profile

3,821,525

5^2 × 31 × 4931

Prime factors, divisor sums, positional representations and sequence properties for 3,821,525. The prime factorization is 5^2 × 31 × 4931.

Number of positive divisors: 12. Showing the recorded part of the sequence: 154.

DeficientOddComposite

Divisor catalog (12)

1525311557754,93124,655123,275152,861764,3053,821,525

Showing 12 of 12.

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

3,821,52511,464,5765,732,2882,866,1441,433,072716,536358,268179,13489,567268,702134,351403,054201,527604,582302,291906,874453,4371,360,312680,156340,078170,039510,118255,059765,178382,5891,147,768573,884286,942143,471430,414215,207645,622322,811968,434484,2171,452,652726,326363,1631,089,490544,7451,634,236817,118408,5591,225,678612,8391,838,518919,2592,757,7781,378,8894,136,6682,068,3341,034,1673,102,5021,551,2514,653,7542,326,8776,980,6323,490,3161,745,158872,579

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 31 × 4931
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,892,544
Proper-divisor sum: 1,071,019
Digit sum: 26
Digital root: 8

Number bases

Decimal: 3821525
Binary: 1110100100111111010101 (22 bits)
Octal: 0o16447725
Hexadecimal: 0x3A4FD5