Base | Representation |
---|---|
bin | 10101101100110010… |
… | …011111100001011101 |
3 | 2020010211002020212001 |
4 | 111230302133201131 |
5 | 340204300342000 |
6 | 14412012042301 |
7 | 1453252556335 |
oct | 255462374135 |
9 | 66124066761 |
10 | 23300012125 |
11 | 9977281a75 |
12 | 4623163391 |
13 | 2274292630 |
14 | 11b06a60c5 |
15 | 91582246a |
hex | 56cc9f85d |
23300012125 has 32 divisors (see below), whose sum is σ = 31782756096. Its totient is φ = 16949275200.
The previous prime is 23300012119. The next prime is 23300012137. The reversal of 23300012125 is 52121000332.
It is not a de Polignac number, because 23300012125 - 25 = 23300012093 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1872 + ... + 215878.
It is an arithmetic number, because the mean of its divisors is an integer number (993211128).
Almost surely, 223300012125 is an apocalyptic number.
23300012125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23300012125 is a deficient number, since it is larger than the sum of its proper divisors (8482743971).
23300012125 is a wasteful number, since it uses less digits than its factorization.
23300012125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214102 (or 214092 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 23300012125 its reverse (52121000332), we get a palindrome (75421012457).
The spelling of 23300012125 in words is "twenty-three billion, three hundred million, twelve thousand, one hundred twenty-five".
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