Integer Profile

3,221,668

2^2 × 29 × 27773

Prime factors, divisor sums, positional representations and sequence properties for 3,221,668. The prime factorization is 2^2 × 29 × 27773.

Number of positive divisors: 12. Showing the recorded part of the sequence: 164.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 29 × 27773
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,832,540
Proper-divisor sum: 2,610,872
Digit sum: 28
Digital root: 1

Number bases

Decimal: 3221668
Binary: 1100010010100010100100 (22 bits)
Octal: 0o14224244
Hexadecimal: 0x3128A4

Divisor catalog (12)

124295811627,77355,546111,092805,4171,610,8343,221,668

Showing 12 of 12.

Collatz trajectory (164 steps)

Even: n → n/2; Odd: n → 3n + 1

3,221,6681,610,834805,4172,416,2521,208,126604,0631,812,190906,0952,718,2861,359,1434,077,4302,038,7156,116,1463,058,0739,174,2204,587,1102,293,5556,880,6663,440,33310,321,0005,160,5002,580,2501,290,1253,870,3761,935,188967,594483,7971,451,392725,696362,848181,42490,71245,35622,67811,33934,01817,00951,02825,51412,75738,27219,1369,5684,7842,3921,1965982998984491,3486743371,01250625376038019095

Showing 60 of 60.