Integer Profile

2,890,440

2^3 × 3^2 × 5 × 7 × 31 × 37

Prime factors, divisor sums, positional representations and sequence properties for 2,890,440. The prime factorization is 2^3 × 3^2 × 5 × 7 × 31 × 37.

Number of positive divisors: 192. Showing the recorded part of the sequence: 213.

AbundantEvenComposite

Number bases

Decimal: 2890440
Binary: 1011000001101011001000 (22 bits)
Octal: 0o13015310
Hexadecimal: 0x2C1AC8

Divisor catalog (192)

123456789101214151820212428303135363740424556606263707274849093105111120124126140148155168180185186210217222248252259279280296310315333

Showing 60 of 192.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,890,4401,445,220722,610361,3051,083,916541,958270,979812,938406,4691,219,408609,704304,852152,42676,213228,640114,32057,16028,58014,2907,14521,43610,7185,35916,0788,03924,11812,05936,17818,08954,26827,13413,56740,70220,35161,05430,52791,58245,791137,37468,687206,062103,031309,094154,547463,642231,821695,464347,732173,86686,933260,800130,40065,20032,60016,3008,1504,07512,2266,11318,340

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3^2 × 5 × 7 × 31 × 37
Distinct prime factors: 6
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 192
Divisor sum: 11,381,760
Proper-divisor sum: 8,491,320
Digit sum: 27
Digital root: 9