Base | Representation |
---|---|
bin | 10101100000111011… |
… | …110100010100011011 |
3 | 2012121221211222212211 |
4 | 111200323310110123 |
5 | 334302342130021 |
6 | 14340145215551 |
7 | 1445316236161 |
oct | 254073642433 |
9 | 65557758784 |
10 | 23101130011 |
11 | 9884a92993 |
12 | 45886315b7 |
13 | 224200a0cb |
14 | 11920d5231 |
15 | 9031393e1 |
hex | 560ef451b |
23101130011 has 4 divisors (see below), whose sum is σ = 24105526992. Its totient is φ = 22096733032.
The previous prime is 23101129969. The next prime is 23101130021. The reversal of 23101130011 is 11003110132.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 23101130011 - 217 = 23100998939 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23101129973 and 23101130000.
It is not an unprimeable number, because it can be changed into a prime (23101130021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502198456 + ... + 502198501.
It is an arithmetic number, because the mean of its divisors is an integer number (6026381748).
Almost surely, 223101130011 is an apocalyptic number.
23101130011 is a deficient number, since it is larger than the sum of its proper divisors (1004396981).
23101130011 is a wasteful number, since it uses less digits than its factorization.
23101130011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1004396980.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 23101130011 its reverse (11003110132), we get a palindrome (34104240143).
The spelling of 23101130011 in words is "twenty-three billion, one hundred one million, one hundred thirty thousand, eleven".
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