Base | Representation |
---|---|
bin | 101100110100… |
… | …1011101011000 |
3 | 1122012221210210 |
4 | 1121221131120 |
5 | 22004010012 |
6 | 2155411120 |
7 | 403515651 |
oct | 131513530 |
9 | 48187723 |
10 | 23500632 |
11 | 122a1411 |
12 | 7a53aa0 |
13 | 4b3a8cc |
14 | 319a528 |
15 | 20e323c |
hex | 1669758 |
23500632 has 32 divisors (see below), whose sum is σ = 59028480. Its totient is φ = 7796640.
The previous prime is 23500627. The next prime is 23500637. The reversal of 23500632 is 23600532.
It is an interprime number because it is at equal distance from previous prime (23500627) and next prime (23500637).
It is a super-3 number, since 3×235006323 (a number of 23 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23500599 and 23500608.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23500637) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3157 + ... + 7547.
It is an arithmetic number, because the mean of its divisors is an integer number (1844640).
Almost surely, 223500632 is an apocalyptic number.
It is an amenable number.
23500632 is an abundant number, since it is smaller than the sum of its proper divisors (35527848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23500632 is a wasteful number, since it uses less digits than its factorization.
23500632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4623 (or 4619 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 23500632 is about 4847.7450428008. The cubic root of 23500632 is about 286.4352835134.
The spelling of 23500632 in words is "twenty-three million, five hundred thousand, six hundred thirty-two".
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