Integer Profile

4,147,743

3 × 809 × 1709

Prime factors, divisor sums, positional representations and sequence properties for 4,147,743. The prime factorization is 3 × 809 × 1709.

Number of positive divisors: 8. Showing the recorded part of the sequence: 198.

DeficientOddComposite

Prime factorization

Factorization: 3 × 809 × 1709
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,540,400
Proper-divisor sum: 1,392,657
Digit sum: 30
Digital root: 3

Number bases

Decimal: 4147743
Binary: 1111110100101000011111 (22 bits)
Octal: 0o17645037
Hexadecimal: 0x3F4A1F

Divisor catalog (8)

138091,7092,4275,1271,382,5814,147,743

Showing 8 of 8.

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

4,147,74312,443,2306,221,61518,664,8469,332,42327,997,27013,998,63541,995,90620,997,95362,993,86031,496,93015,748,46547,245,39623,622,69811,811,34935,434,04817,717,0248,858,5124,429,2562,214,6281,107,314553,6571,660,972830,486415,2431,245,730622,8651,868,596934,298467,1491,401,448700,724350,362175,181525,544262,772131,38665,693197,08098,54049,27024,63573,90636,953110,86055,43027,71583,14641,573124,72062,36031,18015,5907,79523,38611,69335,08017,5408,7704,385

Showing 60 of 60.