Integer Profile

4,243,818

2 × 3 × 47 × 101 × 149

Prime factors, divisor sums, positional representations and sequence properties for 4,243,818. The prime factorization is 2 × 3 × 47 × 101 × 149.

Number of positive divisors: 32. Showing the recorded part of the sequence: 123.

AbundantEvenComposite

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

4,243,8182,121,9096,365,7283,182,8641,591,432795,716397,858198,929596,788298,394149,197447,592223,796111,89855,949167,84883,92441,96220,98162,94431,47215,7367,8683,9341,9675,9022,9518,8544,42713,2826,64119,9249,9624,98114,9447,4723,7361,8689344671,4027012,1041,0525262637903951,1865931,7808904451,336668334167502251754

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 47 × 101 × 149
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 8,812,800
Proper-divisor sum: 4,568,982
Digit sum: 30
Digital root: 3

Number bases

Decimal: 4243818
Binary: 10000001100000101101010 (23 bits)
Octal: 0o20140552
Hexadecimal: 0x40C16A

Divisor catalog (32)

123647941011411492022822983034476068944,7477,0039,49414,00614,24115,04921,00928,48230,09842,01845,14790,294707,3031,414,6062,121,9094,243,818

Showing 32 of 32.