Integer Profile

1,418,661

3^3 × 52543

Prime factors, divisor sums, positional representations and sequence properties for 1,418,661. The prime factorization is 3^3 × 52543.

Number of positive divisors: 8. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Number bases

Decimal: 1418661
Binary: 101011010010110100101 (21 bits)
Octal: 0o5322645
Hexadecimal: 0x15A5A5

Divisor catalog (8)

1392752,543157,629472,8871,418,661

Showing 8 of 8.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,418,6614,255,9842,127,9921,063,996531,998265,999797,998398,9991,196,998598,4991,795,498897,7492,693,2481,346,624673,312336,656168,32884,16442,08221,04163,12431,56215,78147,34423,67211,8365,9182,9598,8784,43913,3186,65919,9789,98929,96814,9847,4923,7461,8735,6202,8101,4054,2162,1081,0545271,5827912,3741,1873,5621,7815,3442,6721,336668334167502251

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 52543
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,101,760
Proper-divisor sum: 683,099
Digit sum: 27
Digital root: 9