Base | Representation |
---|---|
bin | 10101101000110111… |
… | …101011110010101011 |
3 | 2012222020100220201000 |
4 | 111220313223302223 |
5 | 340040432423420 |
6 | 14401302530043 |
7 | 1451523662460 |
oct | 255067536253 |
9 | 65866326630 |
10 | 23234264235 |
11 | 9943155676 |
12 | 4605136923 |
13 | 2263782360 |
14 | 11a5a6d667 |
15 | 90eb86690 |
hex | 568debcab |
23234264235 has 128 divisors (see below), whose sum is σ = 50914805760. Its totient is φ = 9789424128.
The previous prime is 23234264231. The next prime is 23234264239. The reversal of 23234264235 is 53246243232.
23234264235 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 4 + 2 + 642 + 3 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (23234264231) and next prime (23234264239).
It is not a de Polignac number, because 23234264235 - 22 = 23234264231 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23234264235.
It is not an unprimeable number, because it can be changed into a prime (23234264231) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12443772 + ... + 12445638.
It is an arithmetic number, because the mean of its divisors is an integer number (397771920).
Almost surely, 223234264235 is an apocalyptic number.
23234264235 is an abundant number, since it is smaller than the sum of its proper divisors (27680541525).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23234264235 is a wasteful number, since it uses less digits than its factorization.
23234264235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2914 (or 2908 counting only the distinct ones).
The product of its digits is 207360, while the sum is 36.
The spelling of 23234264235 in words is "twenty-three billion, two hundred thirty-four million, two hundred sixty-four thousand, two hundred thirty-five".
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