Base | Representation |
---|---|
bin | 101011111010… |
… | …1000001000010 |
3 | 1121022201112222 |
4 | 1113311001002 |
5 | 21343224212 |
6 | 2141251042 |
7 | 366461303 |
oct | 127650102 |
9 | 47281488 |
10 | 23023682 |
11 | 11aa6040 |
12 | 7863a82 |
13 | 4a017a6 |
14 | 30b47aa |
15 | 204bc72 |
hex | 15f5042 |
23023682 has 16 divisors (see below), whose sum is σ = 37951200. Its totient is φ = 10388640.
The previous prime is 23023639. The next prime is 23023691. The reversal of 23023682 is 28632032.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707 + ... + 6822.
It is an arithmetic number, because the mean of its divisors is an integer number (2371950).
Almost surely, 223023682 is an apocalyptic number.
23023682 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
23023682 is a deficient number, since it is larger than the sum of its proper divisors (14927518).
23023682 is a wasteful number, since it uses less digits than its factorization.
23023682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7681.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 23023682 is about 4798.2999072588. The cubic root of 23023682 is about 284.4842709647.
The spelling of 23023682 in words is "twenty-three million, twenty-three thousand, six hundred eighty-two".
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