Integer Profile

3,047,505

3 × 5 × 17^2 × 19 × 37

Prime factors, divisor sums, positional representations and sequence properties for 3,047,505. The prime factorization is 3 × 5 × 17^2 × 19 × 37.

Number of positive divisors: 48. Showing the recorded part of the sequence: 81.

DeficientOddComposite

Number bases

Decimal: 3047505
Binary: 1011101000000001010001 (22 bits)
Octal: 0o13500121
Hexadecimal: 0x2E8051

Divisor catalog (48)

13515171937515785951111852552852893235556297038679691,4451,6151,8872,1093,1453,5154,3354,8455,4919,43510,54510,69311,95116,47327,45532,07935,85353,46559,75582,365160,395179,265203,167609,5011,015,8353,047,505

Showing 48 of 48.

Collatz trajectory (81 steps)

Even: n → n/2; Odd: n → 3n + 1

3,047,5059,142,5164,571,2582,285,6296,856,8883,428,4441,714,222857,1112,571,3341,285,6673,857,0021,928,5015,785,5042,892,7521,446,376723,188361,594180,797542,392271,196135,59867,799203,398101,699305,098152,549457,648228,824114,41257,20628,60385,81042,905128,71664,35832,17996,53848,269144,80872,40436,20218,10154,30427,15213,5766,7883,3941,6975,0922,5461,2733,8201,9109552,8661,4334,3002,1501,0753,226

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 17^2 × 19 × 37
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,599,680
Proper-divisor sum: 2,552,175
Digit sum: 24
Digital root: 6