Base | Representation |
---|---|
bin | 11011111101101… |
… | …00000101100000 |
3 | 121100101101122202 |
4 | 31332310011200 |
5 | 440022220310 |
6 | 35135352332 |
7 | 5545545533 |
oct | 1576640540 |
9 | 540341582 |
10 | 234570080 |
11 | 110454a78 |
12 | 666826a8 |
13 | 3979c484 |
14 | 23220a1a |
15 | 158d73a5 |
hex | dfb4160 |
234570080 has 48 divisors (see below), whose sum is σ = 586776960. Its totient is φ = 88307712.
The previous prime is 234570079. The next prime is 234570107. The reversal of 234570080 is 80075432.
It is a happy number.
234570080 is digitally balanced in base 2, 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 7 ways as a sum of consecutive naturals, for example, 40400 + ... + 45839.
It is an arithmetic number, because the mean of its divisors is an integer number (12224520).
Almost surely, 2234570080 is an apocalyptic number.
234570080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
234570080 is an abundant number, since it is smaller than the sum of its proper divisors (352206880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234570080 is a wasteful number, since it uses less digits than its factorization.
234570080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86271 (or 86263 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 234570080 is about 15315.6808532954. The cubic root of 234570080 is about 616.7240319981.
The spelling of 234570080 in words is "two hundred thirty-four million, five hundred seventy thousand, eighty".
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