Integer Profile

3,847,984

2^4 × 7 × 17 × 43 × 47

Prime factors, divisor sums, positional representations and sequence properties for 3,847,984. The prime factorization is 2^4 × 7 × 17 × 43 × 47.

Number of positive divisors: 80. Showing the recorded part of the sequence: 97.

AbundantEvenComposite

Prime factorization

Factorization: 2^4 × 7 × 17 × 43 × 47
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 80
Divisor sum: 9,427,968
Proper-divisor sum: 5,579,984
Digit sum: 43
Digital root: 7

Number bases

Decimal: 3847984
Binary: 1110101011011100110000 (22 bits)
Octal: 0o16533460
Hexadecimal: 0x3AB730

Divisor catalog (80)

1247814161728344347566886941121191361721882382723013293443764766026586887317527999521,2041,3161,4621,5981,9042,0212,4082,6322,9243,1964,0424,8165,1175,2645,5935,8486,3928,08410,23411,18611,69612,78414,14716,16820,468

Showing 60 of 80.

Collatz trajectory (97 steps)

Even: n → n/2; Odd: n → 3n + 1

3,847,9841,923,992961,996480,998240,499721,498360,7491,082,248541,124270,562135,281405,844202,922101,461304,384152,19276,09638,04819,0249,5124,7562,3781,1893,5681,7848924462236703351,0065031,5107552,2661,1333,4001,7008504251,2766383199584791,4387192,1581,0793,2381,6194,8582,4297,2883,6441,8229112,7341,3674,102

Showing 60 of 60.