Base | Representation |
---|---|
bin | 10010110111100101… |
… | …11011110000100111 |
3 | 222010222101222201221 |
4 | 21123302323300213 |
5 | 131221240410343 |
6 | 4353105201211 |
7 | 506013456151 |
oct | 113362736047 |
9 | 28128358657 |
10 | 10130013223 |
11 | 4329145960 |
12 | 1b68630207 |
13 | c5590bc85 |
14 | 6c1527ad1 |
15 | 3e44e05ed |
hex | 25bcbbc27 |
10130013223 has 4 divisors (see below), whose sum is σ = 11050923528. Its totient is φ = 9209102920.
The previous prime is 10130013199. The next prime is 10130013263. The reversal of 10130013223 is 32231003101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32231003101 = 11 ⋅2930091191.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10130013223 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10130013197 and 10130013206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10130013263) 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, 460455136 + ... + 460455157.
It is an arithmetic number, because the mean of its divisors is an integer number (2762730882).
Almost surely, 210130013223 is an apocalyptic number.
10130013223 is a deficient number, since it is larger than the sum of its proper divisors (920910305).
10130013223 is an equidigital number, since it uses as much as digits as its factorization.
10130013223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 920910304.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10130013223 its reverse (32231003101), we get a palindrome (42361016324).
The spelling of 10130013223 in words is "ten billion, one hundred thirty million, thirteen thousand, two hundred twenty-three".
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