Base | Representation |
---|---|
bin | 10101110010111000… |
… | …000001001111000110 |
3 | 2020101221020002022212 |
4 | 111302320001033012 |
5 | 340411420433410 |
6 | 14430100423422 |
7 | 1455632526302 |
oct | 256270011706 |
9 | 66357202285 |
10 | 23402124230 |
11 | 9a19986341 |
12 | 46513a7b72 |
13 | 228c4955b4 |
14 | 11c0086d02 |
15 | 91e792b05 |
hex | 572e013c6 |
23402124230 has 8 divisors (see below), whose sum is σ = 42123823632. Its totient is φ = 9360849688.
The previous prime is 23402124227. The next prime is 23402124253. The reversal of 23402124230 is 3242120432.
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 = 23402124196 and 23402124205.
It is a congruent number.
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, 1170106202 + ... + 1170106221.
It is an arithmetic number, because the mean of its divisors is an integer number (5265477954).
Almost surely, 223402124230 is an apocalyptic number.
23402124230 is a deficient number, since it is larger than the sum of its proper divisors (18721699402).
23402124230 is a wasteful number, since it uses less digits than its factorization.
23402124230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2340212430.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 23402124230 its reverse (3242120432), we get a palindrome (26644244662).
The spelling of 23402124230 in words is "twenty-three billion, four hundred two million, one hundred twenty-four thousand, two hundred thirty".
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