Base | Representation |
---|---|
bin | 10101101000101001… |
… | …110010110100110000 |
3 | 2012221222111220220100 |
4 | 111220221302310300 |
5 | 340034014414044 |
6 | 14401052512400 |
7 | 1451451015630 |
oct | 255051626460 |
9 | 65858456810 |
10 | 23230623024 |
11 | 9941098a04 |
12 | 4603a7b700 |
13 | 2262aa8bab |
14 | 11a53a26c0 |
15 | 90e6b7869 |
hex | 568a72d30 |
23230623024 has 240 divisors, whose sum is σ = 77694170112. Its totient is φ = 6335442432.
The previous prime is 23230622993. The next prime is 23230623061. The reversal of 23230623024 is 42032603232.
23230623024 is a `hidden beast` number, since 2 + 3 + 2 + 30 + 623 + 0 + 2 + 4 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16993189 + ... + 16994555.
Almost surely, 223230623024 is an apocalyptic number.
23230623024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23230623024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38847085056).
23230623024 is an abundant number, since it is smaller than the sum of its proper divisors (54463547088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23230623024 is a wasteful number, since it uses less digits than its factorization.
23230623024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2144 (or 2135 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
The spelling of 23230623024 in words is "twenty-three billion, two hundred thirty million, six hundred twenty-three thousand, twenty-four".
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