Integer Profile

855,900

2^2 × 3^3 × 5^2 × 317

Prime factors, divisor sums, positional representations and sequence properties for 855,900. The prime factorization is 2^2 × 3^3 × 5^2 × 317.

Number of positive divisors: 72. Showing the recorded part of the sequence: 126.

AbundantEvenComposite

Divisor catalog (72)

12345691012151820252730364550546075901001081351501802252703003174505406346759009511,2681,3501,5851,9022,7002,8533,1703,8044,7555,7066,3407,9258,5599,51011,41214,26515,85017,11819,02023,77528,53031,70034,236

Showing 60 of 72.

Collatz trajectory (126 steps)

Even: n → n/2; Odd: n → 3n + 1

855,900427,950213,975641,926320,963962,890481,4451,444,336722,168361,084180,54290,271270,814135,407406,222203,111609,334304,667914,002457,0011,371,004685,502342,7511,028,254514,1271,542,382771,1912,313,5741,156,7873,470,3621,735,1815,205,5442,602,7721,301,386650,6931,952,080976,040488,020244,010122,005366,016183,00891,50445,75222,87611,4385,71917,1588,57925,73812,86938,60819,3049,6524,8262,4137,2403,6201,810905

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^3 × 5^2 × 317
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 2,760,240
Proper-divisor sum: 1,904,340
Digit sum: 27
Digital root: 9

Number bases

Decimal: 855900
Binary: 11010000111101011100 (20 bits)
Octal: 0o3207534
Hexadecimal: 0xD0F5C