Integer Profile

2,920,942

2 × 479 × 3049

Prime factors, divisor sums, positional representations and sequence properties for 2,920,942. The prime factorization is 2 × 479 × 3049.

Number of positive divisors: 8. Showing the recorded part of the sequence: 89.

DeficientEvenComposite

Collatz trajectory (89 steps)

Even: n → n/2; Odd: n → 3n + 1

2,920,9421,460,4714,381,4142,190,7076,572,1223,286,0619,858,1844,929,0922,464,5461,232,2733,696,8201,848,410924,2052,772,6161,386,308693,154346,5771,039,732519,866259,933779,800389,900194,95097,475292,426146,213438,640219,320109,66054,83027,41582,24641,123123,37061,685185,05692,52846,26423,13211,5665,78317,3508,67526,02613,01339,04019,5209,7604,8802,4401,22061030591645822968834417286

Showing 60 of 60.

Prime factorization

Factorization: 2 × 479 × 3049
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,392,000
Proper-divisor sum: 1,471,058
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2920942
Binary: 1011001001000111101110 (22 bits)
Octal: 0o13110756
Hexadecimal: 0x2C91EE

Divisor catalog (8)

124799583,0496,0981,460,4712,920,942

Showing 8 of 8.