Base | Representation |
---|---|
bin | 11011111100000… |
… | …10010001110101 |
3 | 121100000000210210 |
4 | 31332002101311 |
5 | 434444203234 |
6 | 35131140033 |
7 | 5544036000 |
oct | 1576022165 |
9 | 540000723 |
10 | 234366069 |
11 | 110325773 |
12 | 665a4619 |
13 | 3972a662 |
14 | 231aa537 |
15 | 15896be9 |
hex | df82475 |
234366069 has 32 divisors (see below), whose sum is σ = 365958400. Its totient is φ = 133358400.
The previous prime is 234366047. The next prime is 234366071. The reversal of 234366069 is 960663432.
It is not a de Polignac number, because 234366069 - 27 = 234365941 is a prime.
It is a super-2 number, since 2×2343660692 = 109854908597025522, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234366019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 432939 + ... + 433479.
It is an arithmetic number, because the mean of its divisors is an integer number (11436200).
Almost surely, 2234366069 is an apocalyptic number.
It is an amenable number.
234366069 is a deficient number, since it is larger than the sum of its proper divisors (131592331).
234366069 is an equidigital number, since it uses as much as digits as its factorization.
234366069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 986 (or 972 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 39.
The square root of 234366069 is about 15309.0192043775. The cubic root of 234366069 is about 616.5451871089.
The spelling of 234366069 in words is "two hundred thirty-four million, three hundred sixty-six thousand, sixty-nine".
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