Base | Representation |
---|---|
bin | 10010110111101101… |
… | …01111110110010110 |
3 | 222011001021210012020 |
4 | 21123312233312112 |
5 | 131222014404024 |
6 | 4353142434010 |
7 | 506025122043 |
oct | 113366576626 |
9 | 28131253166 |
10 | 10131013014 |
11 | 4329769031 |
12 | 1b68a32906 |
13 | c55b9c075 |
14 | 6c17081ca |
15 | 3e463b979 |
hex | 25bdafd96 |
10131013014 has 32 divisors (see below), whose sum is σ = 21562855776. Its totient is φ = 3162216960.
The previous prime is 10131013007. The next prime is 10131013049. The reversal of 10131013014 is 41031013101.
It is a junction number, because it is equal to n+sod(n) for n = 10131012984 and 10131013002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231997 + ... + 272184.
It is an arithmetic number, because the mean of its divisors is an integer number (673839243).
Almost surely, 210131013014 is an apocalyptic number.
10131013014 is an abundant number, since it is smaller than the sum of its proper divisors (11431842762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10131013014 is a wasteful number, since it uses less digits than its factorization.
10131013014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504400.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 10131013014 its reverse (41031013101), we get a palindrome (51162026115).
The spelling of 10131013014 in words is "ten billion, one hundred thirty-one million, thirteen thousand, fourteen".
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