Base | Representation |
---|---|
bin | 11011100010110… |
… | …00101110010110 |
3 | 121002202120012101 |
4 | 31301120232112 |
5 | 433122101014 |
6 | 34532112314 |
7 | 5503615360 |
oct | 1561305626 |
9 | 532676171 |
10 | 231050134 |
11 | 109470427 |
12 | 6546569a |
13 | 38b39273 |
14 | 22985d30 |
15 | 1543e474 |
hex | dc58b96 |
231050134 has 64 divisors (see below), whose sum is σ = 433382400. Its totient is φ = 90211968.
The previous prime is 231050123. The next prime is 231050159. The reversal of 231050134 is 431050132.
231050134 is digitally balanced in base 3, 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 31 ways as a sum of consecutive naturals, for example, 1017729 + ... + 1017955.
It is an arithmetic number, because the mean of its divisors is an integer number (6771600).
Almost surely, 2231050134 is an apocalyptic number.
231050134 is a deficient number, since it is larger than the sum of its proper divisors (202332266).
231050134 is a wasteful number, since it uses less digits than its factorization.
231050134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 231050134 is about 15200.3333516078. Note that the first 4 decimals coincide. The cubic root of 231050134 is about 613.6236291851.
The spelling of 231050134 in words is "two hundred thirty-one million, fifty thousand, one hundred thirty-four".
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