Base | Representation |
---|---|
bin | 1101011111010011001… |
… | …1010101010110101000 |
3 | 211011011101101020201212 |
4 | 3113310303111112220 |
5 | 12244101013123300 |
6 | 254243212132252 |
7 | 22512512410652 |
oct | 3276463252650 |
9 | 734141336655 |
10 | 231740364200 |
11 | 8a30a437654 |
12 | 38ab5467088 |
13 | 18b12124077 |
14 | b30571b6d2 |
15 | 6064c76935 |
hex | 35f4cd55a8 |
231740364200 has 24 divisors (see below), whose sum is σ = 538796347230. Its totient is φ = 92696145600.
The previous prime is 231740364199. The next prime is 231740364239. The reversal of 231740364200 is 2463047132.
It can be written as a sum of positive squares in 3 ways, for example, as 219100758724 + 12639605476 = 468082^2 + 112426^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 579350711 + ... + 579351110.
Almost surely, 2231740364200 is an apocalyptic number.
231740364200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
231740364200 is an abundant number, since it is smaller than the sum of its proper divisors (307055983030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231740364200 is a wasteful number, since it uses less digits than its factorization.
231740364200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1158701837 (or 1158701828 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 32.
The spelling of 231740364200 in words is "two hundred thirty-one billion, seven hundred forty million, three hundred sixty-four thousand, two hundred".
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