Integer Profile

1,859,169

3 × 13^2 × 19 × 193

Prime factors, divisor sums, positional representations and sequence properties for 1,859,169. The prime factorization is 3 × 13^2 × 19 × 193.

Number of positive divisors: 24. Showing the recorded part of the sequence: 78.

DeficientOddComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 2,840,160
Proper-divisor sum: 980,991
Digit sum: 39
Digital root: 3

Number bases

Decimal: 1859169
Binary: 111000101111001100001 (21 bits)
Octal: 0o7057141
Hexadecimal: 0x1C5E61

Divisor catalog (24)

13131939571691932475075797412,5093,2113,6677,5279,63311,00132,61747,67197,851143,013619,7231,859,169

Showing 24 of 24.

Collatz trajectory (78 steps)

Even: n → n/2; Odd: n → 3n + 1

1,859,1695,577,5082,788,7541,394,3774,183,1322,091,5661,045,7833,137,3501,568,6754,706,0262,353,0137,059,0403,529,5201,764,760882,380441,190220,595661,786330,893992,680496,340248,170124,085372,256186,12893,06446,53223,26611,63334,90017,4508,72526,17613,0886,5443,2721,6368184091,2286143079224611,384692346173520260130651969849148743711256

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13^2 × 19 × 193
Distinct prime factors: 4
Perfect square: No
Parity: Odd