Base | Representation |
---|---|
bin | 10110001100000001… |
… | …000011101001110110 |
3 | 2021111022220201121021 |
4 | 112030001003221312 |
5 | 342242411030310 |
6 | 14540005211354 |
7 | 1502244003610 |
oct | 261401035166 |
9 | 67438821537 |
10 | 23823923830 |
11 | a115a90653 |
12 | 474a700b5a |
13 | 232899a465 |
14 | 12200c3db0 |
15 | 9468105da |
hex | 58c043a76 |
23823923830 has 32 divisors (see below), whose sum is σ = 49333800960. Its totient is φ = 8114104800.
The previous prime is 23823923771. The next prime is 23823923839. The reversal of 23823923830 is 3832932832.
23823923830 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23823923839) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1116390 + ... + 1137529.
It is an arithmetic number, because the mean of its divisors is an integer number (1541681280).
Almost surely, 223823923830 is an apocalyptic number.
23823923830 is an abundant number, since it is smaller than the sum of its proper divisors (25509877130).
23823923830 is a wasteful number, since it uses less digits than its factorization.
23823923830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2254084.
The product of its (nonzero) digits is 373248, while the sum is 43.
The spelling of 23823923830 in words is "twenty-three billion, eight hundred twenty-three million, nine hundred twenty-three thousand, eight hundred thirty".
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