Integer Profile

2,180,016

2^4 × 3^2 × 15139

Prime factors, divisor sums, positional representations and sequence properties for 2,180,016. The prime factorization is 2^4 × 3^2 × 15139.

Number of positive divisors: 30. Showing the recorded part of the sequence: 104.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 30
Divisor sum: 6,101,420
Proper-divisor sum: 3,921,404
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2180016
Binary: 1000010100001110110000 (22 bits)
Octal: 0o10241660
Hexadecimal: 0x2143B0

Divisor catalog (30)

12346891216182436487214415,13930,27845,41760,55690,834121,112136,251181,668242,224272,502363,336545,004726,6721,090,0082,180,016

Showing 30 of 30.

Collatz trajectory (104 steps)

Even: n → n/2; Odd: n → 3n + 1

2,180,0161,090,008545,004272,502136,251408,754204,377613,132306,566153,283459,850229,925689,776344,888172,44486,22243,111129,33464,667194,00297,001291,004145,50272,751218,254109,127327,382163,691491,074245,537736,612368,306184,153552,460276,230138,115414,346207,173621,520310,760155,38077,69038,845116,53658,26829,13414,56743,70221,85165,55432,77798,33249,16624,58373,75036,875110,62655,313165,94082,970

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3^2 × 15139
Distinct prime factors: 3
Perfect square: No
Parity: Even