Base | Representation |
---|---|
bin | 10010101010110101… |
… | …10010111000100001 |
3 | 221212112002021112020 |
4 | 21111122302320201 |
5 | 131011343201423 |
6 | 4334324052053 |
7 | 503244165546 |
oct | 112532627041 |
9 | 27775067466 |
10 | 10023022113 |
11 | 4283809955 |
12 | 1b38834029 |
13 | c396bb320 |
14 | 6b1236bcd |
15 | 3d9e094e3 |
hex | 2556b2e21 |
10023022113 has 16 divisors (see below), whose sum is σ = 14399386176. Its totient is φ = 6164861760.
The previous prime is 10023022103. The next prime is 10023022127. The reversal of 10023022113 is 31122032001.
It is not a de Polignac number, because 10023022113 - 29 = 10023021601 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10023022092 and 10023022101.
It is not an unprimeable number, because it can be changed into a prime (10023022103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12823 + ... + 142163.
It is an arithmetic number, because the mean of its divisors is an integer number (899961636).
Almost surely, 210023022113 is an apocalyptic number.
10023022113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
10023022113 is a deficient number, since it is larger than the sum of its proper divisors (4376364063).
10023022113 is a wasteful number, since it uses less digits than its factorization.
10023022113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131344.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10023022113 its reverse (31122032001), we get a palindrome (41145054114).
The spelling of 10023022113 in words is "ten billion, twenty-three million, twenty-two thousand, one hundred thirteen".
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