Base | Representation |
---|---|
bin | 10110010001111011… |
… | …111100010100110100 |
3 | 2021202020210211112112 |
4 | 112101323330110310 |
5 | 342443322341023 |
6 | 14553514110152 |
7 | 1504561145006 |
oct | 262173742464 |
9 | 67666724475 |
10 | 23923246388 |
11 | a16705a108 |
12 | 4777a1b358 |
13 | 23434347c2 |
14 | 122d37a376 |
15 | 9503ce478 |
hex | 591efc534 |
23923246388 has 12 divisors (see below), whose sum is σ = 42002053632. Its totient is φ = 11922659640.
The previous prime is 23923246363. The next prime is 23923246397. The reversal of 23923246388 is 88364232932.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9739508 + ... + 9741963.
It is an arithmetic number, because the mean of its divisors is an integer number (3500171136).
Almost surely, 223923246388 is an apocalyptic number.
It is an amenable number.
23923246388 is a deficient number, since it is larger than the sum of its proper divisors (18078807244).
23923246388 is a wasteful number, since it uses less digits than its factorization.
23923246388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19481782 (or 19481780 counting only the distinct ones).
The product of its digits is 2985984, while the sum is 50.
The spelling of 23923246388 in words is "twenty-three billion, nine hundred twenty-three million, two hundred forty-six thousand, three hundred eighty-eight".
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