Integer Profile

409,100

2^2 × 5^2 × 4091

Prime factors, divisor sums, positional representations and sequence properties for 409,100. The prime factorization is 2^2 × 5^2 × 4091.

Number of positive divisors: 18. Showing the recorded part of the sequence: 81.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5^2 × 4091
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 887,964
Proper-divisor sum: 478,864
Digit sum: 14
Digital root: 5

Number bases

Decimal: 409100
Binary: 1100011111000001100 (19 bits)
Octal: 0o1437014
Hexadecimal: 0x63E0C

Divisor catalog (18)

1245102025501004,0918,18216,36420,45540,91081,820102,275204,550409,100

Showing 18 of 18.

Collatz trajectory (81 steps)

Even: n → n/2; Odd: n → 3n + 1

409,100204,550102,275306,826153,413460,240230,120115,06057,53028,76586,29643,14821,57410,78732,36216,18148,54424,27212,1366,0683,0341,5174,5522,2761,1385691,7088544271,2826411,9249624811,4447223611,0845422718144071,2226111,8349172,7521,376688344172864313065196984914874

Showing 60 of 60.