Integer Profile

2,442,780

2^2 × 3^2 × 5 × 41 × 331

Prime factors, divisor sums, positional representations and sequence properties for 2,442,780. The prime factorization is 2^2 × 3^2 × 5 × 41 × 331.

Number of positive divisors: 72. Showing the recorded part of the sequence: 99.

AbundantEvenComposite

Resources

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Number bases

Decimal: 2442780
Binary: 1001010100011000011100 (22 bits)
Octal: 0o11243034
Hexadecimal: 0x25461C

Divisor catalog (72)

12345691012151820303641456082901231641802052463313694104926156627388209931,2301,3241,4761,6551,8451,9862,4602,9793,3103,6903,9724,9655,9586,6207,3809,93011,91613,57114,89519,86027,14229,79040,71354,28459,58067,85581,426

Showing 60 of 72.

Collatz trajectory (99 steps)

Even: n → n/2; Odd: n → 3n + 1

2,442,7801,221,390610,6951,832,086916,0432,748,1301,374,0654,122,1962,061,0981,030,5493,091,6481,545,824772,912386,456193,22896,61448,307144,92272,461217,384108,69254,34627,17381,52040,76020,38010,1905,09515,2867,64322,93011,46534,39617,1988,59925,79812,89938,69819,34958,04829,02414,5127,2563,6281,8149072,7221,3614,0842,0421,0213,0641,5327663831,1505751,7268632,590

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 5 × 41 × 331
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 7,613,424
Proper-divisor sum: 5,170,644
Digit sum: 27
Digital root: 9