Base | Representation |
---|---|
bin | 10011100111111… |
… | …11101101010010 |
3 | 102110202211100220 |
4 | 21303333231102 |
5 | 314121001414 |
6 | 24200253510 |
7 | 4036201644 |
oct | 1163775522 |
9 | 373684326 |
10 | 164625234 |
11 | 84a21414 |
12 | 47171296 |
13 | 2814caa7 |
14 | 17c14894 |
15 | e6bcca9 |
hex | 9cffb52 |
164625234 has 16 divisors (see below), whose sum is σ = 346579680. Its totient is φ = 51986880.
The previous prime is 164625193. The next prime is 164625239. The reversal of 164625234 is 432526461.
164625234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 164625195 and 164625204.
It is not an unprimeable number, because it can be changed into a prime (164625239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721927 + ... + 722154.
It is an arithmetic number, because the mean of its divisors is an integer number (21661230).
Almost surely, 2164625234 is an apocalyptic number.
164625234 is an abundant number, since it is smaller than the sum of its proper divisors (181954446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164625234 is a wasteful number, since it uses less digits than its factorization.
164625234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1444105.
The product of its digits is 34560, while the sum is 33.
The square root of 164625234 is about 12830.6365391589. The cubic root of 164625234 is about 548.0650840879.
The spelling of 164625234 in words is "one hundred sixty-four million, six hundred twenty-five thousand, two hundred thirty-four".
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