Base | Representation |
---|---|
bin | 11011111010110… |
… | …00111001101110 |
3 | 121022200102022210 |
4 | 31331120321232 |
5 | 434423242330 |
6 | 35123351250 |
7 | 5542431615 |
oct | 1575307156 |
9 | 538612283 |
10 | 234196590 |
11 | 11021a401 |
12 | 66522526 |
13 | 3969b484 |
14 | 2316487c |
15 | 158618b0 |
hex | df58e6e |
234196590 has 32 divisors (see below), whose sum is σ = 595136160. Its totient is φ = 58778624.
The previous prime is 234196579. The next prime is 234196609. The reversal of 234196590 is 95691432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229095 + ... + 230114.
It is an arithmetic number, because the mean of its divisors is an integer number (18598005).
Almost surely, 2234196590 is an apocalyptic number.
234196590 is an abundant number, since it is smaller than the sum of its proper divisors (360939570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234196590 is a wasteful number, since it uses less digits than its factorization.
234196590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459236.
The product of its (nonzero) digits is 58320, while the sum is 39.
The square root of 234196590 is about 15303.4829369003. The cubic root of 234196590 is about 616.3965355292.
The spelling of 234196590 in words is "two hundred thirty-four million, one hundred ninety-six thousand, five hundred ninety".
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