Base | Representation |
---|---|
bin | 101101101001… |
… | …1011000001011 |
3 | 1200000222221001 |
4 | 1123103120023 |
5 | 22111400400 |
6 | 2212555431 |
7 | 410303545 |
oct | 133233013 |
9 | 50028831 |
10 | 23934475 |
11 | 12568364 |
12 | 8022b77 |
13 | 4c60216 |
14 | 3270695 |
15 | 217ba6a |
hex | 16d360b |
23934475 has 12 divisors (see below), whose sum is σ = 29975760. Its totient is φ = 18956000.
The previous prime is 23934473. The next prime is 23934479. The reversal of 23934475 is 57443932.
It is not a de Polignac number, because 23934475 - 21 = 23934473 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23934473) 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, 2215 + ... + 7264.
It is an arithmetic number, because the mean of its divisors is an integer number (2497980).
Almost surely, 223934475 is an apocalyptic number.
23934475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
23934475 is a deficient number, since it is larger than the sum of its proper divisors (6041285).
23934475 is a wasteful number, since it uses less digits than its factorization.
23934475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9590 (or 9585 counting only the distinct ones).
The product of its digits is 90720, while the sum is 37.
The square root of 23934475 is about 4892.2872973692. The cubic root of 23934475 is about 288.1871653436.
The spelling of 23934475 in words is "twenty-three million, nine hundred thirty-four thousand, four hundred seventy-five".
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