Base | Representation |
---|---|
bin | 10101100000111011… |
… | …110010011100000110 |
3 | 2012121221211121022121 |
4 | 111200323302130012 |
5 | 334302341403220 |
6 | 14340145120154 |
7 | 1445316204550 |
oct | 254073623406 |
9 | 65557747277 |
10 | 23101122310 |
11 | 9884a88122 |
12 | 458862905a |
13 | 2242006756 |
14 | 11920d24d0 |
15 | 903136eaa |
hex | 560ef2706 |
23101122310 has 32 divisors (see below), whose sum is σ = 47784889152. Its totient is φ = 7876621440.
The previous prime is 23101122269. The next prime is 23101122311. The reversal of 23101122310 is 1322110132.
It is a super-2 number, since 2×231011223102 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23101122311) 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 15 ways as a sum of consecutive naturals, for example, 898977 + ... + 924316.
It is an arithmetic number, because the mean of its divisors is an integer number (1493277786).
Almost surely, 223101122310 is an apocalyptic number.
23101122310 is an abundant number, since it is smaller than the sum of its proper divisors (24683766842).
23101122310 is a wasteful number, since it uses less digits than its factorization.
23101122310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1823488.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 23101122310 its reverse (1322110132), we get a palindrome (24423232442).
The spelling of 23101122310 in words is "twenty-three billion, one hundred one million, one hundred twenty-two thousand, three hundred ten".
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