Base | Representation |
---|---|
bin | 1010100001001011011000… |
… | …00001110011011101010011 |
3 | 10000220020010012021020111011 |
4 | 11100211230001303131103 |
5 | 11012431133043114303 |
6 | 121105512233431351 |
7 | 4605050125046566 |
oct | 520455401633523 |
9 | 100806105236434 |
10 | 23130211301203 |
11 | 7408516304636 |
12 | 2716958b6b557 |
13 | cba2286cb656 |
14 | 59d7187044dd |
15 | 2a1a0ac7b16d |
hex | 15096c073753 |
23130211301203 has 4 divisors (see below), whose sum is σ = 23509395093088. Its totient is φ = 22751027509320.
The previous prime is 23130211301177. The next prime is 23130211301233. The reversal of 23130211301203 is 30210311203132.
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 23130211301203 - 237 = 22992772347731 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23130211301233) 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, 189591895851 + ... + 189591895972.
It is an arithmetic number, because the mean of its divisors is an integer number (5877348773272).
Almost surely, 223130211301203 is an apocalyptic number.
23130211301203 is a deficient number, since it is larger than the sum of its proper divisors (379183791885).
23130211301203 is an equidigital number, since it uses as much as digits as its factorization.
23130211301203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 379183791884.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 23130211301203 its reverse (30210311203132), we get a palindrome (53340522504335).
The spelling of 23130211301203 in words is "twenty-three trillion, one hundred thirty billion, two hundred eleven million, three hundred one thousand, two hundred three".
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