Base | Representation |
---|---|
bin | 10110001011100001… |
… | …110110101011111100 |
3 | 2021110202112011022221 |
4 | 112023201312223330 |
5 | 342233312304002 |
6 | 14535114015124 |
7 | 1502114325466 |
oct | 261341665374 |
9 | 67422464287 |
10 | 23815744252 |
11 | a111404173 |
12 | 4747a174a4 |
13 | 2327095381 |
14 | 121cd95136 |
15 | 945c46c37 |
hex | 58b876afc |
23815744252 has 6 divisors (see below), whose sum is σ = 41677552448. Its totient is φ = 11907872124.
The previous prime is 23815744181. The next prime is 23815744283. The reversal of 23815744252 is 25244751832.
It is a junction number, because it is equal to n+sod(n) for n = 23815744199 and 23815744208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2976968028 + ... + 2976968035.
Almost surely, 223815744252 is an apocalyptic number.
It is an amenable number.
23815744252 is a deficient number, since it is larger than the sum of its proper divisors (17861808196).
23815744252 is a wasteful number, since it uses less digits than its factorization.
23815744252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5953936067 (or 5953936065 counting only the distinct ones).
The product of its digits is 537600, while the sum is 43.
The spelling of 23815744252 in words is "twenty-three billion, eight hundred fifteen million, seven hundred forty-four thousand, two hundred fifty-two".
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