Base | Representation |
---|---|
bin | 10101100001011110… |
… | …100010000110001101 |
3 | 2012122120222100021202 |
4 | 111201132202012031 |
5 | 334312204333123 |
6 | 14341112235245 |
7 | 1445456501024 |
oct | 254136420615 |
9 | 65576870252 |
10 | 23110230413 |
11 | 988a139186 |
12 | 458b69bb25 |
13 | 2243b7536a |
14 | 11933c38bb |
15 | 903d35a28 |
hex | 5617a218d |
23110230413 has 32 divisors (see below), whose sum is σ = 24675840000. Its totient is φ = 21610411200.
The previous prime is 23110230401. The next prime is 23110230433. The reversal of 23110230413 is 31403201132.
It is not a de Polignac number, because 23110230413 - 24 = 23110230397 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23110230433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46312838 + ... + 46313336.
It is an arithmetic number, because the mean of its divisors is an integer number (771120000).
Almost surely, 223110230413 is an apocalyptic number.
It is an amenable number.
23110230413 is a deficient number, since it is larger than the sum of its proper divisors (1565609587).
23110230413 is a wasteful number, since it uses less digits than its factorization.
23110230413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 953.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23110230413 its reverse (31403201132), we get a palindrome (54513431545).
The spelling of 23110230413 in words is "twenty-three billion, one hundred ten million, two hundred thirty thousand, four hundred thirteen".
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