Base | Representation |
---|---|
bin | 100101101010000001000010… |
… | …0101000111110100110101111 |
3 | 1121102210021210101211120112100 |
4 | 1023110002010220332212233 |
5 | 321403333222404432343 |
6 | 3132245001520110143 |
7 | 126524404510651311 |
oct | 11324020450764657 |
9 | 1542707711746470 |
10 | 331230103202223 |
11 | 965a3997119a95 |
12 | 31196743465353 |
13 | 112a8b319b9054 |
14 | 5bb18a033b7b1 |
15 | 28460c60359d3 |
hex | 12d4084a3e9af |
331230103202223 has 12 divisors (see below), whose sum is σ = 478445810068720. Its totient is φ = 220818994494336.
The previous prime is 331230103202099. The next prime is 331230103202237. The reversal of 331230103202223 is 322202301032133.
331230103202223 is a `hidden beast` number, since 3 + 3 + 1 + 230 + 1 + 0 + 3 + 202 + 223 = 666.
It is not a de Polignac number, because 331230103202223 - 216 = 331230103136687 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (331230103302223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87570658 + ... + 91274751.
Almost surely, 2331230103202223 is an apocalyptic number.
331230103202223 is a deficient number, since it is larger than the sum of its proper divisors (147215706866497).
331230103202223 is a wasteful number, since it uses less digits than its factorization.
331230103202223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179051198 (or 179051195 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 331230103202223 its reverse (322202301032133), we get a palindrome (653432404234356).
The spelling of 331230103202223 in words is "three hundred thirty-one trillion, two hundred thirty billion, one hundred three million, two hundred two thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •