Base | Representation |
---|---|
bin | 1101011011110101011… |
… | …1111010110100110111 |
3 | 211001202120112201220011 |
4 | 3112331113322310313 |
5 | 12240144432241100 |
6 | 254011032321051 |
7 | 22450461201541 |
oct | 3267527726467 |
9 | 731676481804 |
10 | 230810430775 |
11 | 8998251a931 |
12 | 38895b43187 |
13 | 189c4579ac2 |
14 | b25800c691 |
15 | 600d2d5bba |
hex | 35bd5fad37 |
230810430775 has 12 divisors (see below), whose sum is σ = 286214297184. Its totient is φ = 184642304000.
The previous prime is 230810430751. The next prime is 230810430797. The reversal of 230810430775 is 577034018032.
It is a happy number.
It is not a de Polignac number, because 230810430775 - 25 = 230810430743 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 729015 + ... + 996535.
It is an arithmetic number, because the mean of its divisors is an integer number (23851191432).
Almost surely, 2230810430775 is an apocalyptic number.
230810430775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
230810430775 is a deficient number, since it is larger than the sum of its proper divisors (55403866409).
230810430775 is a wasteful number, since it uses less digits than its factorization.
230810430775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302042 (or 302037 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 40.
The spelling of 230810430775 in words is "two hundred thirty billion, eight hundred ten million, four hundred thirty thousand, seven hundred seventy-five".
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