Integer Profile

2,827,890

2 × 3^2 × 5 × 13 × 2417

Prime factors, divisor sums, positional representations and sequence properties for 2,827,890. The prime factorization is 2 × 3^2 × 5 × 13 × 2417.

Number of positive divisors: 48. Showing the recorded part of the sequence: 200.

AbundantEvenComposite

Divisor catalog (48)

12356910131518263039456578901171301952343905851,1702,4174,8347,25112,08514,50221,75324,17031,42136,25543,50662,84272,51094,263108,765157,105188,526217,530282,789314,210471,315565,578942,6301,413,9452,827,890

Showing 48 of 48.

Collatz trajectory (200 steps)

Even: n → n/2; Odd: n → 3n + 1

2,827,8901,413,9454,241,8362,120,9181,060,4593,181,3781,590,6894,772,0682,386,0341,193,0173,579,0521,789,526894,7632,684,2901,342,1454,026,4362,013,2181,006,6093,019,8281,509,914754,9572,264,8721,132,436566,218283,109849,328424,664212,332106,16653,083159,25079,625238,876119,43859,719179,15889,579268,738134,369403,108201,554100,777302,332151,16675,583226,750113,375340,126170,063510,190255,095765,286382,6431,147,930573,9651,721,896860,948430,474215,237645,712

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5 × 13 × 2417
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 7,921,368
Proper-divisor sum: 5,093,478
Digit sum: 36
Digital root: 9

Number bases

Decimal: 2827890
Binary: 1010110010011001110010 (22 bits)
Octal: 0o12623162
Hexadecimal: 0x2B2672