Integer Profile

7,217,334

2 × 3^2 × 400963

Prime factors, divisor sums, positional representations and sequence properties for 7,217,334. The prime factorization is 2 × 3^2 × 400963.

Number of positive divisors: 12. Showing the recorded part of the sequence: 90.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 15,637,596
Proper-divisor sum: 8,420,262
Digit sum: 27
Digital root: 9

Number bases

Decimal: 7217334
Binary: 11011100010000010110110 (23 bits)
Octal: 0o33420266
Hexadecimal: 0x6E20B6

Divisor catalog (12)

1236918400,963801,9261,202,8892,405,7783,608,6677,217,334

Showing 12 of 12.

Collatz trajectory (90 steps)

Even: n → n/2; Odd: n → 3n + 1

7,217,3343,608,66710,826,0025,413,00116,239,0048,119,5024,059,75112,179,2546,089,62718,268,8829,134,44127,403,32413,701,6626,850,83120,552,49410,276,24730,828,74215,414,37146,243,11423,121,55769,364,67234,682,33617,341,1688,670,5844,335,2922,167,6461,083,8233,251,4701,625,7354,877,2062,438,6037,315,8103,657,90510,973,7165,486,8582,743,4298,230,2884,115,1442,057,5721,028,786514,3931,543,180771,590385,7951,157,386578,6931,736,080868,040434,020217,010108,505325,516162,75881,379244,138122,069366,208183,10491,55245,776

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 400963
Distinct prime factors: 3
Perfect square: No
Parity: Even