Base | Representation |
---|---|
bin | 10101100001011110… |
… | …000111001010100101 |
3 | 2012122120202201222010 |
4 | 111201132013022211 |
5 | 334312142320401 |
6 | 14341110024433 |
7 | 1445455531305 |
oct | 254136071245 |
9 | 65576681863 |
10 | 23110120101 |
11 | 988a073312 |
12 | 458b648119 |
13 | 2243b370a3 |
14 | 1193395605 |
15 | 903d12ed6 |
hex | 5617872a5 |
23110120101 has 8 divisors (see below), whose sum is σ = 31469099904. Its totient is φ = 15078943520.
The previous prime is 23110120087. The next prime is 23110120129. The reversal of 23110120101 is 10102101132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23110120101 - 27 = 23110119973 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23110120181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81950640 + ... + 81950921.
It is an arithmetic number, because the mean of its divisors is an integer number (3933637488).
Almost surely, 223110120101 is an apocalyptic number.
It is an amenable number.
23110120101 is a deficient number, since it is larger than the sum of its proper divisors (8358979803).
23110120101 is a wasteful number, since it uses less digits than its factorization.
23110120101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163901611.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 23110120101 its reverse (10102101132), we get a palindrome (33212221233).
The spelling of 23110120101 in words is "twenty-three billion, one hundred ten million, one hundred twenty thousand, one hundred one".
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