Base | Representation |
---|---|
bin | 101101001001… |
… | …1010011011010 |
3 | 1122112122220201 |
4 | 1122103103122 |
5 | 22030001101 |
6 | 2203212414 |
7 | 405131440 |
oct | 132232332 |
9 | 48478821 |
10 | 23672026 |
11 | 123a9164 |
12 | 7b1710a |
13 | 4b9a921 |
14 | 3202b90 |
15 | 2128e01 |
hex | 16934da |
23672026 has 32 divisors (see below), whose sum is σ = 42104448. Its totient is φ = 9771840.
The previous prime is 23672023. The next prime is 23672053. The reversal of 23672026 is 62027632.
It is a junction number, because it is equal to n+sod(n) for n = 23671985 and 23672003.
It is not an unprimeable number, because it can be changed into a prime (23672021) 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 15 ways as a sum of consecutive naturals, for example, 45001 + ... + 45523.
It is an arithmetic number, because the mean of its divisors is an integer number (1315764).
Almost surely, 223672026 is an apocalyptic number.
23672026 is a deficient number, since it is larger than the sum of its proper divisors (18432422).
23672026 is a wasteful number, since it uses less digits than its factorization.
23672026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 646.
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 23672026 is about 4865.3906317993. The cubic root of 23672026 is about 287.1299374801.
Adding to 23672026 its reverse (62027632), we get a palindrome (85699658).
The spelling of 23672026 in words is "twenty-three million, six hundred seventy-two thousand, twenty-six".
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