Base | Representation |
---|---|
bin | 11011101000011… |
… | …11010101010000 |
3 | 121011011120012200 |
4 | 31310033111100 |
5 | 433320014341 |
6 | 35000123200 |
7 | 5513152125 |
oct | 1564172520 |
9 | 534146180 |
10 | 231798096 |
11 | 109931382 |
12 | 65766500 |
13 | 3903b84a |
14 | 22adc74c |
15 | 1553adb6 |
hex | dd0f550 |
231798096 has 60 divisors (see below), whose sum is σ = 649803648. Its totient is φ = 77136192.
The previous prime is 231798013. The next prime is 231798103. The reversal of 231798096 is 690897132.
231798096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 126241 + ... + 128063.
Almost surely, 2231798096 is an apocalyptic number.
It is an amenable number.
231798096 is an abundant number, since it is smaller than the sum of its proper divisors (418005552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231798096 is a wasteful number, since it uses less digits than its factorization.
231798096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2720 (or 2711 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 45.
The square root of 231798096 is about 15224.9169455863. The cubic root of 231798096 is about 614.2850625247.
The spelling of 231798096 in words is "two hundred thirty-one million, seven hundred ninety-eight thousand, ninety-six".
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