Base | Representation |
---|---|
bin | 10010110111100111… |
… | …10000111011011011 |
3 | 222010222211001110212 |
4 | 21123303300323123 |
5 | 131221314343003 |
6 | 4353114001335 |
7 | 506015354114 |
oct | 113363607333 |
9 | 28128731425 |
10 | 10130231003 |
11 | 4329284542 |
12 | 1b6871624b |
13 | c55987139 |
14 | 6c158320b |
15 | 3e4534dd8 |
hex | 25bcf0edb |
10130231003 has 4 divisors (see below), whose sum is σ = 10135101048. Its totient is φ = 10125360960.
The previous prime is 10130230993. The next prime is 10130231039. The reversal of 10130231003 is 30013203101.
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 10130231003 - 212 = 10130226907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10130231053) 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, 2431901 + ... + 2436062.
It is an arithmetic number, because the mean of its divisors is an integer number (2533775262).
Almost surely, 210130231003 is an apocalyptic number.
10130231003 is a deficient number, since it is larger than the sum of its proper divisors (4870045).
10130231003 is an equidigital number, since it uses as much as digits as its factorization.
10130231003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4870044.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 10130231003 its reverse (30013203101), we get a palindrome (40143434104).
The spelling of 10130231003 in words is "ten billion, one hundred thirty million, two hundred thirty-one thousand, three".
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