Base | Representation |
---|---|
bin | 10101011101011110… |
… | …110110111100010110 |
3 | 2012110220212012100200 |
4 | 111131132312330112 |
5 | 334143030110214 |
6 | 14330315521330 |
7 | 1444014012216 |
oct | 253536667426 |
9 | 65426765320 |
10 | 23043206934 |
11 | 9855320480 |
12 | 4571159246 |
13 | 22330095b7 |
14 | 1188538246 |
15 | 8ecee6d09 |
hex | 55d7b6f16 |
23043206934 has 24 divisors (see below), whose sum is σ = 54465762312. Its totient is φ = 6982789920.
The previous prime is 23043206929. The next prime is 23043206939. The reversal of 23043206934 is 43960234032.
It is an interprime number because it is at equal distance from previous prime (23043206929) and next prime (23043206939).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23043206939) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58189719 + ... + 58190114.
It is an arithmetic number, because the mean of its divisors is an integer number (2269406763).
Almost surely, 223043206934 is an apocalyptic number.
23043206934 is an abundant number, since it is smaller than the sum of its proper divisors (31422555378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23043206934 is a wasteful number, since it uses less digits than its factorization.
23043206934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116379852 (or 116379849 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 36.
The spelling of 23043206934 in words is "twenty-three billion, forty-three million, two hundred six thousand, nine hundred thirty-four".
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