Base | Representation |
---|---|
bin | 10101100010010111… |
… | …010001101000111010 |
3 | 2012200121222001200011 |
4 | 111202113101220322 |
5 | 334330011331320 |
6 | 14342403132134 |
7 | 1446030102544 |
oct | 254227215072 |
9 | 65617861604 |
10 | 23125105210 |
11 | 98975788a9 |
12 | 459467404a |
13 | 2246c82a0c |
14 | 1195376694 |
15 | 9052c305a |
hex | 5625d1a3a |
23125105210 has 16 divisors (see below), whose sum is σ = 41628672000. Its totient is φ = 9249268176.
The previous prime is 23125105207. The next prime is 23125105231. The reversal of 23125105210 is 1250152132.
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, 37651 + ... + 218329.
It is an arithmetic number, because the mean of its divisors is an integer number (2601792000).
Almost surely, 223125105210 is an apocalyptic number.
23125105210 is a deficient number, since it is larger than the sum of its proper divisors (18503566790).
23125105210 is a wasteful number, since it uses less digits than its factorization.
23125105210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193485.
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 23125105210 its reverse (1250152132), we get a palindrome (24375257342).
The spelling of 23125105210 in words is "twenty-three billion, one hundred twenty-five million, one hundred five thousand, two hundred ten".
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