Integer Profile

6,878,889

3^2 × 764321

Prime factors, divisor sums, positional representations and sequence properties for 6,878,889. The prime factorization is 3^2 × 764321.

Number of positive divisors: 6. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Divisor catalog (6)

139764,3212,292,9636,878,889

Showing 6 of 6.

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

6,878,88920,636,66810,318,3345,159,16715,477,5027,738,75123,216,25411,608,12734,824,38217,412,19152,236,57426,118,28778,354,86239,177,431117,532,29458,766,147176,298,44288,149,221264,447,664132,223,83266,111,91633,055,95816,527,97949,583,93824,791,96974,375,90837,187,95418,593,97755,781,93227,890,96613,945,48341,836,45020,918,22562,754,67631,377,33815,688,66947,066,00823,533,00411,766,5025,883,25117,649,7548,824,87726,474,63213,237,3166,618,6583,309,3299,927,9884,963,9942,481,9977,445,9923,722,9961,861,498930,7492,792,2481,396,124698,062349,0311,047,094523,5471,570,642

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 764321
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 9,936,186
Proper-divisor sum: 3,057,297
Digit sum: 54
Digital root: 9

Number bases

Decimal: 6878889
Binary: 11010001111011010101001 (23 bits)
Octal: 0o32173251
Hexadecimal: 0x68F6A9