Base | Representation |
---|---|
bin | 10101111011000001… |
… | …100001101010010011 |
3 | 2020202110110122222011 |
4 | 111323001201222103 |
5 | 341201420142232 |
6 | 14451422523351 |
7 | 1462212534250 |
oct | 257301415223 |
9 | 66673418864 |
10 | 23538834067 |
11 | 9a8a070481 |
12 | 468b136557 |
13 | 22b18c01a8 |
14 | 11d42b2427 |
15 | 92b799547 |
hex | 57b061a93 |
23538834067 has 8 divisors (see below), whose sum is σ = 27050153312. Its totient is φ = 20064672000.
The previous prime is 23538834017. The next prime is 23538834107. The reversal of 23538834067 is 76043883532.
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 23538834067 - 27 = 23538833939 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23538834067.
It is not an unprimeable number, because it can be changed into a prime (23538834017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9287934 + ... + 9290467.
It is an arithmetic number, because the mean of its divisors is an integer number (3381269164).
Almost surely, 223538834067 is an apocalyptic number.
23538834067 is a deficient number, since it is larger than the sum of its proper divisors (3511319245).
23538834067 is a wasteful number, since it uses less digits than its factorization.
23538834067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18578589.
The product of its (nonzero) digits is 2903040, while the sum is 49.
The spelling of 23538834067 in words is "twenty-three billion, five hundred thirty-eight million, eight hundred thirty-four thousand, sixty-seven".
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