Base | Representation |
---|---|
bin | 1101011100101010010… |
… | …1001001110010000001 |
3 | 211002100000110210211021 |
4 | 3113022211021302001 |
5 | 12241123143104323 |
6 | 254045025345441 |
7 | 22456121426020 |
oct | 3271245116201 |
9 | 732300423737 |
10 | 231032003713 |
11 | 89a865a7965 |
12 | 38938198281 |
13 | 18a2b448454 |
14 | b2796088b7 |
15 | 60229a205d |
hex | 35ca949c81 |
231032003713 has 8 divisors (see below), whose sum is σ = 264096307328. Its totient is φ = 197982633024.
The previous prime is 231032003701. The next prime is 231032003723. The reversal of 231032003713 is 317300230132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-231032003713 is a prime.
It is not an unprimeable number, because it can be changed into a prime (231032003723) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3700056 + ... + 3761977.
It is an arithmetic number, because the mean of its divisors is an integer number (33012038416).
Almost surely, 2231032003713 is an apocalyptic number.
It is an amenable number.
231032003713 is a deficient number, since it is larger than the sum of its proper divisors (33064303615).
231032003713 is an equidigital number, since it uses as much as digits as its factorization.
231032003713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7466463.
The product of its (nonzero) digits is 2268, while the sum is 25.
Adding to 231032003713 its reverse (317300230132), we get a palindrome (548332233845).
The spelling of 231032003713 in words is "two hundred thirty-one billion, thirty-two million, three thousand, seven hundred thirteen".
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