Integer Profile

6,890,409

3^2 × 23 × 33287

Prime factors, divisor sums, positional representations and sequence properties for 6,890,409. The prime factorization is 3^2 × 23 × 33287.

Number of positive divisors: 12. Showing the recorded part of the sequence: 103.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 10,385,856
Proper-divisor sum: 3,495,447
Digit sum: 36
Digital root: 9

Number bases

Decimal: 6890409
Binary: 11010010010001110101001 (23 bits)
Octal: 0o32221651
Hexadecimal: 0x6923A9

Divisor catalog (12)

139236920733,28799,861299,583765,6012,296,8036,890,409

Showing 12 of 12.

Collatz trajectory (103 steps)

Even: n → n/2; Odd: n → 3n + 1

6,890,40920,671,22810,335,6145,167,80715,503,4227,751,71123,255,13411,627,56734,882,70217,441,35152,324,05426,162,02778,486,08239,243,041117,729,12458,864,56229,432,28188,296,84444,148,42222,074,21166,222,63433,111,31799,333,95249,666,97624,833,48812,416,7446,208,3723,104,1861,552,0934,656,2802,328,1401,164,070582,0351,746,106873,0532,619,1601,309,580654,790327,395982,186491,0931,473,280736,640368,320184,16092,08046,04023,02011,5105,75517,2668,63325,90012,9506,47519,4269,71329,14014,5707,285

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 23 × 33287
Distinct prime factors: 3
Perfect square: No
Parity: Odd