Base | Representation |
---|---|
bin | 10110001111010110… |
… | …101100010100110010 |
3 | 2021122020021222122002 |
4 | 112033112230110302 |
5 | 342401230131330 |
6 | 14545325414002 |
7 | 1503524013455 |
oct | 261726542462 |
9 | 67566258562 |
10 | 23879927090 |
11 | a144661738 |
12 | 476540a302 |
13 | 2337478196 |
14 | 122770149c |
15 | 94b6c3e45 |
hex | 58f5ac532 |
23879927090 has 16 divisors (see below), whose sum is σ = 43073614080. Its totient is φ = 9532027440.
The previous prime is 23879927089. The next prime is 23879927129. The reversal of 23879927090 is 9072997832.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2487896 + ... + 2497475.
It is an arithmetic number, because the mean of its divisors is an integer number (2692100880).
Almost surely, 223879927090 is an apocalyptic number.
23879927090 is a deficient number, since it is larger than the sum of its proper divisors (19193686990).
23879927090 is a wasteful number, since it uses less digits than its factorization.
23879927090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4985857.
The product of its (nonzero) digits is 3429216, while the sum is 56.
The spelling of 23879927090 in words is "twenty-three billion, eight hundred seventy-nine million, nine hundred twenty-seven thousand, ninety".
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