Base | Representation |
---|---|
bin | 101100000000… |
… | …1111111011001 |
3 | 1121102102110020 |
4 | 1120001333121 |
5 | 21401424300 |
6 | 2142341053 |
7 | 400102242 |
oct | 130017731 |
9 | 47372406 |
10 | 23076825 |
11 | 12031a62 |
12 | 788a789 |
13 | 4a1ca35 |
14 | 30c9cc9 |
15 | 205c8a0 |
hex | 1601fd9 |
23076825 has 12 divisors (see below), whose sum is σ = 38153808. Its totient is φ = 12307600.
The previous prime is 23076821. The next prime is 23076827. The reversal of 23076825 is 52867032.
It is not a de Polignac number, because 23076825 - 22 = 23076821 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23076821) 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 11 ways as a sum of consecutive naturals, for example, 153771 + ... + 153920.
It is an arithmetic number, because the mean of its divisors is an integer number (3179484).
Almost surely, 223076825 is an apocalyptic number.
23076825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23076825 is a deficient number, since it is larger than the sum of its proper divisors (15076983).
23076825 is a wasteful number, since it uses less digits than its factorization.
23076825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307704 (or 307699 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 23076825 is about 4803.8344059720. The cubic root of 23076825 is about 284.7029838897.
The spelling of 23076825 in words is "twenty-three million, seventy-six thousand, eight hundred twenty-five".
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