Base | Representation |
---|---|
bin | 10110001010111110… |
… | …101010110000111111 |
3 | 2021110010011112120011 |
4 | 112022332222300333 |
5 | 342223432123013 |
6 | 14534144204051 |
7 | 1501643040652 |
oct | 261276526077 |
9 | 67403145504 |
10 | 23806520383 |
11 | a107184138 |
12 | 4744909627 |
13 | 23251b5b69 |
14 | 121ba73899 |
15 | 945023c3d |
hex | 58afaac3f |
23806520383 has 8 divisors (see below), whose sum is σ = 25141128320. Its totient is φ = 22480075800.
The previous prime is 23806520371. The next prime is 23806520393. The reversal of 23806520383 is 38302560832.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23806520383 - 25 = 23806520351 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23806520393) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034843 + ... + 2046508.
It is an arithmetic number, because the mean of its divisors is an integer number (3142641040).
Almost surely, 223806520383 is an apocalyptic number.
23806520383 is a deficient number, since it is larger than the sum of its proper divisors (1334607937).
23806520383 is a wasteful number, since it uses less digits than its factorization.
23806520383 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4081677.
The product of its (nonzero) digits is 207360, while the sum is 40.
The spelling of 23806520383 in words is "twenty-three billion, eight hundred six million, five hundred twenty thousand, three hundred eighty-three".
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