Base | Representation |
---|---|
bin | 101101101110… |
… | …1011000001010 |
3 | 1200010002010001 |
4 | 1123131120022 |
5 | 22114203214 |
6 | 2213513214 |
7 | 410534140 |
oct | 133353012 |
9 | 50102101 |
10 | 23975434 |
11 | 1259610a |
12 | 804280a |
13 | 4c75a62 |
14 | 3281590 |
15 | 2188c74 |
hex | 16dd60a |
23975434 has 8 divisors (see below), whose sum is σ = 41100768. Its totient is φ = 10275180.
The previous prime is 23975429. The next prime is 23975437. The reversal of 23975434 is 43457932.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 23975393 and 23975402.
It is not an unprimeable number, because it can be changed into a prime (23975437) 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 3 ways as a sum of consecutive naturals, for example, 856252 + ... + 856279.
It is an arithmetic number, because the mean of its divisors is an integer number (5137596).
Almost surely, 223975434 is an apocalyptic number.
23975434 is a deficient number, since it is larger than the sum of its proper divisors (17125334).
23975434 is a wasteful number, since it uses less digits than its factorization.
23975434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1712540.
The product of its digits is 90720, while the sum is 37.
The square root of 23975434 is about 4896.4715867653. The cubic root of 23975434 is about 288.3514629547.
The spelling of 23975434 in words is "twenty-three million, nine hundred seventy-five thousand, four hundred thirty-four".
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