Integer Profile

2,000,771

31 × 233 × 277

Prime factors, divisor sums, positional representations and sequence properties for 2,000,771. The prime factorization is 31 × 233 × 277.

Number of positive divisors: 8. Showing the recorded part of the sequence: 140.

DeficientOddComposite

Collatz trajectory (140 steps)

Even: n → n/2; Odd: n → 3n + 1

2,000,7716,002,3143,001,1579,003,4724,501,7362,250,8681,125,434562,7171,688,152844,076422,038211,019633,058316,529949,588474,794237,397712,192356,096178,04889,02444,51222,25611,1285,5642,7821,3914,1742,0876,2623,1319,3944,69714,0927,0463,52310,5705,28515,8567,9283,9641,9829912,9741,4874,4622,2316,6943,34710,0425,02115,0647,5323,7661,8835,6502,8258,4764,2382,119

Showing 60 of 60.

Prime factorization

Factorization: 31 × 233 × 277
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,081,664
Proper-divisor sum: 80,893
Digit sum: 17
Digital root: 8

Number bases

Decimal: 2000771
Binary: 111101000011110000011 (21 bits)
Octal: 0o7503603
Hexadecimal: 0x1E8783

Divisor catalog (8)

1312332777,2238,58764,5412,000,771

Showing 8 of 8.