Base | Representation |
---|---|
bin | 101100000111… |
… | …1111110110010 |
3 | 1121112100001122 |
4 | 1120033332302 |
5 | 21410243010 |
6 | 2143502242 |
7 | 400431305 |
oct | 130177662 |
9 | 47470048 |
10 | 23134130 |
11 | 12071018 |
12 | 78b7982 |
13 | 4a3cb46 |
14 | 3102b3c |
15 | 206e855 |
hex | 160ffb2 |
23134130 has 8 divisors (see below), whose sum is σ = 41641452. Its totient is φ = 9253648.
The previous prime is 23134121. The next prime is 23134147. The reversal of 23134130 is 3143132.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 18550249 + 4583881 = 4307^2 + 2141^2 .
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 = 23134099 and 23134108.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1156697 + ... + 1156716.
Almost surely, 223134130 is an apocalyptic number.
23134130 is a deficient number, since it is larger than the sum of its proper divisors (18507322).
23134130 is a wasteful number, since it uses less digits than its factorization.
23134130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2313420.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 23134130 is about 4809.7952139358. The cubic root of 23134130 is about 284.9384498251.
Adding to 23134130 its reverse (3143132), we get a palindrome (26277262).
The spelling of 23134130 in words is "twenty-three million, one hundred thirty-four thousand, one hundred thirty".
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