Base | Representation |
---|---|
bin | 10101011100110101… |
… | …010010111110010000 |
3 | 2012110011100122220100 |
4 | 111130311102332100 |
5 | 334132232433241 |
6 | 14325250212400 |
7 | 1443522263532 |
oct | 253465227620 |
9 | 65404318810 |
10 | 23032311696 |
11 | 984a159749 |
12 | 4569584100 |
13 | 2230993404 |
14 | 1186cdd852 |
15 | 8ec0939b6 |
hex | 55cd52f90 |
23032311696 has 45 divisors (see below), whose sum is σ = 64463580571. Its totient is φ = 7676830176.
The previous prime is 23032311661. The next prime is 23032311713. The reversal of 23032311696 is 69611323032.
It is a happy number.
The square root of 23032311696 is 151764.
It is a perfect power (a square), and thus also a powerful number.
23032311696 is a `hidden beast` number, since 230 + 323 + 1 + 16 + 96 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23032311696.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1814845 + ... + 1827491.
Almost surely, 223032311696 is an apocalyptic number.
23032311696 is the 151764-th square number.
It is an amenable number.
23032311696 is an abundant number, since it is smaller than the sum of its proper divisors (41431268875).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23032311696 is an frugal number, since it uses more digits than its factorization.
23032311696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25308 (or 12652 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 36.
Multiplying 23032311696 by its sum of digits (36), we get a square (829163221056 = 9105842).
23032311696 divided by its sum of digits (36) gives a square (639786436 = 252942).
The spelling of 23032311696 in words is "twenty-three billion, thirty-two million, three hundred eleven thousand, six hundred ninety-six".
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