Integer Profile

1,818,597

3 × 11 × 55109

Prime factors, divisor sums, positional representations and sequence properties for 1,818,597. The prime factorization is 3 × 11 × 55109.

Number of positive divisors: 8. Showing the recorded part of the sequence: 202.

DeficientOddComposite

Prime factorization

Factorization: 3 × 11 × 55109
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,645,280
Proper-divisor sum: 826,683
Digit sum: 39
Digital root: 3

Number bases

Decimal: 1818597
Binary: 110111011111111100101 (21 bits)
Octal: 0o6737745
Hexadecimal: 0x1BBFE5

Divisor catalog (8)

13113355,109165,327606,1991,818,597

Showing 8 of 8.

Collatz trajectory (202 steps)

Even: n → n/2; Odd: n → 3n + 1

1,818,5975,455,7922,727,8961,363,948681,974340,9871,022,962511,4811,534,444767,222383,6111,150,834575,4171,726,252863,126431,5631,294,690647,3451,942,036971,018485,5091,456,528728,264364,132182,06691,033273,100136,55068,275204,826102,413307,240153,62076,81038,405115,21657,60828,80414,4027,20121,60410,8025,40116,2048,1024,05112,1546,07718,2329,1164,5582,2796,8383,41910,2585,12915,3887,6943,84711,542

Showing 60 of 60.