Integer Profile

2,236,215

3 × 5 × 43 × 3467

Prime factors, divisor sums, positional representations and sequence properties for 2,236,215. The prime factorization is 3 × 5 × 43 × 3467.

Number of positive divisors: 16. Showing the recorded part of the sequence: 135.

DeficientOddComposite

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

2,236,2156,708,6463,354,32310,062,9705,031,48515,094,4567,547,2283,773,6141,886,8075,660,4222,830,2118,490,6344,245,31712,735,9526,367,9763,183,9881,591,994795,9972,387,9921,193,996596,998298,499895,498447,7491,343,248671,624335,812167,90683,953251,860125,93062,965188,89694,44847,22423,61211,8065,90317,7108,85526,56613,28339,85019,92559,77629,88814,9447,4723,7361,8689344671,4027012,1041,052526263790395

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 43 × 3467
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,662,208
Proper-divisor sum: 1,425,993
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2236215
Binary: 1000100001111100110111 (22 bits)
Octal: 0o10417467
Hexadecimal: 0x221F37

Divisor catalog (16)

13515431292156453,46710,40117,33552,005149,081447,243745,4052,236,215

Showing 16 of 16.