Base | Representation |
---|---|
bin | 101100000100… |
… | …1010011010000 |
3 | 1121110221112020 |
4 | 1120021103100 |
5 | 21403404033 |
6 | 2143131440 |
7 | 400255446 |
oct | 130112320 |
9 | 47427466 |
10 | 23106768 |
11 | 12052503 |
12 | 78a3b80 |
13 | 4a30559 |
14 | 30d6b96 |
15 | 20666b3 |
hex | 16094d0 |
23106768 has 40 divisors (see below), whose sum is σ = 59865216. Its totient is φ = 7680000.
The previous prime is 23106731. The next prime is 23106799. The reversal of 23106768 is 86760132.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30393 + ... + 31143.
Almost surely, 223106768 is an apocalyptic number.
It is an amenable number.
23106768 is an abundant number, since it is smaller than the sum of its proper divisors (36758448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23106768 is a wasteful number, since it uses less digits than its factorization.
23106768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1403 (or 1397 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 23106768 is about 4806.9499685351. The cubic root of 23106768 is about 284.8260680806.
The spelling of 23106768 in words is "twenty-three million, one hundred six thousand, seven hundred sixty-eight".
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