Base | Representation |
---|---|
bin | 1000001110000… |
… | …00000011101100 |
3 | 11210201201112111 |
4 | 10013000003230 |
5 | 120122202413 |
6 | 10501413404 |
7 | 1465005142 |
oct | 407000354 |
9 | 153651474 |
10 | 68944108 |
11 | 35a0a802 |
12 | 1b10a264 |
13 | 1138c03c |
14 | 9229592 |
15 | 60bcd3d |
hex | 41c00ec |
68944108 has 12 divisors (see below), whose sum is σ = 121896712. Its totient is φ = 34116480.
The previous prime is 68944097. The next prime is 68944123. The reversal of 68944108 is 80144986.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88458 + ... + 89233.
Almost surely, 268944108 is an apocalyptic number.
It is an amenable number.
68944108 is a deficient number, since it is larger than the sum of its proper divisors (52952604).
68944108 is a wasteful number, since it uses less digits than its factorization.
68944108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177792 (or 177790 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 68944108 is about 8303.2588782959. The cubic root of 68944108 is about 410.0458168112.
The spelling of 68944108 in words is "sixty-eight million, nine hundred forty-four thousand, one hundred eight".
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