Base | Representation |
---|---|
bin | 10101111011000000… |
… | …001000110011110110 |
3 | 2020202102210011202011 |
4 | 111323000020303312 |
5 | 341201322021014 |
6 | 14451411034434 |
7 | 1462206460234 |
oct | 257300106366 |
9 | 66672704664 |
10 | 23538470134 |
11 | 9a89942003 |
12 | 468ab9ba1a |
13 | 22b17c364a |
14 | 11d4219954 |
15 | 92b7267c4 |
hex | 57b008cf6 |
23538470134 has 16 divisors (see below), whose sum is σ = 36066429360. Its totient is φ = 11517469600.
The previous prime is 23538470119. The next prime is 23538470173. The reversal of 23538470134 is 43107483532.
It is a congruent number.
It is an unprimeable number.
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, 244192 + ... + 326659.
It is an arithmetic number, because the mean of its divisors is an integer number (2254151835).
Almost surely, 223538470134 is an apocalyptic number.
23538470134 is a deficient number, since it is larger than the sum of its proper divisors (12527959226).
23538470134 is a wasteful number, since it uses less digits than its factorization.
23538470134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 571295.
The product of its (nonzero) digits is 241920, while the sum is 40.
The spelling of 23538470134 in words is "twenty-three billion, five hundred thirty-eight million, four hundred seventy thousand, one hundred thirty-four".
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