Base | Representation |
---|---|
bin | 1101011101110010011… |
… | …0110101000101101100 |
3 | 211010010002112210222212 |
4 | 3113130212311011230 |
5 | 12242233103330012 |
6 | 254135031425552 |
7 | 22466453144315 |
oct | 3273446650554 |
9 | 733102483885 |
10 | 231334433132 |
11 | 8a121290630 |
12 | 38a015252b8 |
13 | 18a78cb6c7a |
14 | b2a785160c |
15 | 603e2e0b22 |
hex | 35dc9b516c |
231334433132 has 48 divisors (see below), whose sum is σ = 446142168864. Its totient is φ = 104080320000.
The previous prime is 231334433129. The next prime is 231334433137.
231334433132 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (231334433137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22717082 + ... + 22727262.
It is an arithmetic number, because the mean of its divisors is an integer number (9294628518).
Almost surely, 2231334433132 is an apocalyptic number.
231334433132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
231334433132 is a deficient number, since it is larger than the sum of its proper divisors (214807735732).
231334433132 is a wasteful number, since it uses less digits than its factorization.
231334433132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15410 (or 15408 counting only the distinct ones).
The product of its digits is 46656, while the sum is 32.
It can be divided in two parts, 231334 and 433132, that added together give a palindrome (664466).
The spelling of 231334433132 in words is "two hundred thirty-one billion, three hundred thirty-four million, four hundred thirty-three thousand, one hundred thirty-two".
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