Base | Representation |
---|---|
bin | 10110000000011111… |
… | …010010000101001010 |
3 | 2020222211222211022112 |
4 | 112000133102011022 |
5 | 341343403130100 |
6 | 14504500022322 |
7 | 1464405053132 |
oct | 260037220512 |
9 | 66884884275 |
10 | 23630520650 |
11 | a0268a3a10 |
12 | 46b59919a2 |
13 | 22c78b29c9 |
14 | 120253bac2 |
15 | 93485ab35 |
hex | 5807d214a |
23630520650 has 48 divisors (see below), whose sum is σ = 48007239840. Its totient is φ = 8582385600.
The previous prime is 23630520611. The next prime is 23630520671. The reversal of 23630520650 is 5602503632.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430037 + ... + 481863.
It is an arithmetic number, because the mean of its divisors is an integer number (1000150830).
Almost surely, 223630520650 is an apocalyptic number.
23630520650 is an abundant number, since it is smaller than the sum of its proper divisors (24376719190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23630520650 is a wasteful number, since it uses less digits than its factorization.
23630520650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52679 (or 52674 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 32.
The spelling of 23630520650 in words is "twenty-three billion, six hundred thirty million, five hundred twenty thousand, six hundred fifty".
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