Integer Profile

2,822,220

2^2 × 3^2 × 5 × 15679

Prime factors, divisor sums, positional representations and sequence properties for 2,822,220. The prime factorization is 2^2 × 3^2 × 5 × 15679.

Number of positive divisors: 36. Showing the recorded part of the sequence: 200.

AbundantEvenComposite

Divisor catalog (36)

12345691012151820303645609018015,67931,35847,03762,71678,39594,074141,111156,790188,148235,185282,222313,580470,370564,444705,555940,7401,411,1102,822,220

Showing 36 of 36.

Collatz trajectory (200 steps)

Even: n → n/2; Odd: n → 3n + 1

2,822,2201,411,110705,5552,116,6661,058,3333,175,0001,587,500793,750396,8751,190,626595,3131,785,940892,970446,4851,339,456669,728334,864167,43283,71641,85820,92962,78831,39415,69747,09223,54611,77335,32017,6608,8304,41513,2466,62319,8709,93529,80614,90344,71022,35567,06633,533100,60050,30025,15012,57537,72618,86356,59028,29584,88642,443127,33063,665190,99695,49847,749143,24871,62435,81217,906

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 5 × 15679
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 36
Divisor sum: 8,561,280
Proper-divisor sum: 5,739,060
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2822220
Binary: 1010110001000001001100 (22 bits)
Octal: 0o12610114
Hexadecimal: 0x2B104C