Base | Representation |
---|---|
bin | 111100010010110… |
… | …1000110010011000 |
3 | 12012222212202210101 |
4 | 1320211220302120 |
5 | 13120410213222 |
6 | 532430425144 |
7 | 101064224635 |
oct | 17045506230 |
9 | 5188782711 |
10 | 2023132312 |
11 | 949007283 |
12 | 4856621b4 |
13 | 2631b6416 |
14 | 15299b18c |
15 | bc931927 |
hex | 78968c98 |
2023132312 has 16 divisors (see below), whose sum is σ = 3993024600. Its totient is φ = 958325760.
The previous prime is 2023132303. The next prime is 2023132333. The reversal of 2023132312 is 2132313202.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 2023132312.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6654889 + ... + 6655192.
Almost surely, 22023132312 is an apocalyptic number.
It is an amenable number.
2023132312 is a deficient number, since it is larger than the sum of its proper divisors (1969892288).
2023132312 is a wasteful number, since it uses less digits than its factorization.
2023132312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13310106 (or 13310102 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 2023132312 is about 44979.2431239122. The cubic root of 2023132312 is about 1264.7599229861.
Adding to 2023132312 its reverse (2132313202), we get a palindrome (4155445514).
The spelling of 2023132312 in words is "two billion, twenty-three million, one hundred thirty-two thousand, three hundred twelve".
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