Base | Representation |
---|---|
bin | 10110000000101000… |
… | …110101100000101000 |
3 | 2021000000201001201121 |
4 | 112000220311200220 |
5 | 341400023300224 |
6 | 14505025425024 |
7 | 1464435253465 |
oct | 260050654050 |
9 | 67000631647 |
10 | 23633025064 |
11 | a028254580 |
12 | 46b679b174 |
13 | 22c827b8cc |
14 | 12029d066c |
15 | 934ba2be4 |
hex | 580a35828 |
23633025064 has 32 divisors (see below), whose sum is σ = 48952195200. Its totient is φ = 10606302720.
The previous prime is 23633025061. The next prime is 23633025077. The reversal of 23633025064 is 46052033632.
It is not an unprimeable number, because it can be changed into a prime (23633025061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1692777 + ... + 1706680.
It is an arithmetic number, because the mean of its divisors is an integer number (1529756100).
Almost surely, 223633025064 is an apocalyptic number.
It is an amenable number.
23633025064 is an abundant number, since it is smaller than the sum of its proper divisors (25319170136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23633025064 is a wasteful number, since it uses less digits than its factorization.
23633025064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3399553 (or 3399549 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 34.
Adding to 23633025064 its reverse (46052033632), we get a palindrome (69685058696).
The spelling of 23633025064 in words is "twenty-three billion, six hundred thirty-three million, twenty-five thousand, sixty-four".
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