Base | Representation |
---|---|
bin | 10110010010000110… |
… | …000100101010100000 |
3 | 2021202102210202022221 |
4 | 112102012010222200 |
5 | 343000012330414 |
6 | 14554051040424 |
7 | 1504622545165 |
oct | 262206045240 |
9 | 67672722287 |
10 | 23925901984 |
11 | a168603316 |
12 | 47788a0114 |
13 | 2343b5446a |
14 | 122d86c06c |
15 | 950756224 |
hex | 592184aa0 |
23925901984 has 48 divisors (see below), whose sum is σ = 49209249600. Its totient is φ = 11429524480.
The previous prime is 23925901973. The next prime is 23925902029. The reversal of 23925901984 is 48910952932.
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, 629967 + ... + 666865.
It is an arithmetic number, because the mean of its divisors is an integer number (1025192700).
Almost surely, 223925901984 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23925901984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24604624800).
23925901984 is an abundant number, since it is smaller than the sum of its proper divisors (25283347616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23925901984 is a wasteful number, since it uses less digits than its factorization.
23925901984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37813 (or 37805 counting only the distinct ones).
The product of its (nonzero) digits is 1399680, while the sum is 52.
The spelling of 23925901984 in words is "twenty-three billion, nine hundred twenty-five million, nine hundred one thousand, nine hundred eighty-four".
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