Base | Representation |
---|---|
bin | 11011111010100… |
… | …10011010010000 |
3 | 121022122001211222 |
4 | 31331102122100 |
5 | 434421420000 |
6 | 35123024212 |
7 | 5542261241 |
oct | 1575223220 |
9 | 538561758 |
10 | 234170000 |
11 | 110201429 |
12 | 6650b068 |
13 | 3968c33c |
14 | 23158cc8 |
15 | 15858a85 |
hex | df52690 |
234170000 has 50 divisors (see below), whose sum is σ = 566973198. Its totient is φ = 93664000.
The previous prime is 234169993. The next prime is 234170009. The reversal of 234170000 is 71432.
It is a happy number.
234170000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 5 ways, for example, as 100721296 + 133448704 = 10036^2 + 11552^2 .
It is a tau number, because it is divible by the number of its divisors (50).
It is not an unprimeable number, because it can be changed into a prime (234170009) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1709 + ... + 21708.
Almost surely, 2234170000 is an apocalyptic number.
234170000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234170000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283486599).
234170000 is an abundant number, since it is smaller than the sum of its proper divisors (332803198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234170000 is an equidigital number, since it uses as much as digits as its factorization.
234170000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23445 (or 23424 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 234170000 is about 15302.6141557578. The cubic root of 234170000 is about 616.3732066894.
The spelling of 234170000 in words is "two hundred thirty-four million, one hundred seventy thousand".
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