Integer Profile

2,988,777

3 × 11 × 41 × 47^2

Prime factors, divisor sums, positional representations and sequence properties for 2,988,777. The prime factorization is 3 × 11 × 41 × 47^2.

Number of positive divisors: 24. Showing the recorded part of the sequence: 138.

DeficientOddComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,550,112
Proper-divisor sum: 1,561,335
Digit sum: 48
Digital root: 3

Number bases

Decimal: 2988777
Binary: 1011011001101011101001 (22 bits)
Octal: 0o13315351
Hexadecimal: 0x2D9AE9

Divisor catalog (24)

13113341471231414515171,3531,5511,9272,2095,7816,62721,19724,29963,59172,89790,569271,707996,2592,988,777

Showing 24 of 24.

Collatz trajectory (138 steps)

Even: n → n/2; Odd: n → 3n + 1

2,988,7778,966,3324,483,1662,241,5836,724,7503,362,37510,087,1265,043,56315,130,6907,565,34522,696,03611,348,0185,674,00917,022,0288,511,0144,255,50712,766,5226,383,26119,149,7849,574,8924,787,4462,393,7237,181,1703,590,58510,771,7565,385,8782,692,9398,078,8184,039,40912,118,2286,059,1143,029,5579,088,6724,544,3362,272,1681,136,084568,042284,021852,064426,032213,016106,50853,25426,62779,88239,941119,82459,91229,95614,9787,48922,46811,2345,61716,8528,4264,21312,6406,3203,160

Showing 60 of 60.

Prime factorization

Factorization: 3 × 11 × 41 × 47^2
Distinct prime factors: 4
Perfect square: No
Parity: Odd