Base | Representation |
---|---|
bin | 11011111001011… |
… | …11101101110000 |
3 | 121022100211220120 |
4 | 31330233231300 |
5 | 434402343023 |
6 | 35120010240 |
7 | 5541130023 |
oct | 1574575560 |
9 | 538324816 |
10 | 234027888 |
11 | 110114686 |
12 | 66460980 |
13 | 3963c753 |
14 | 2311d1ba |
15 | 1582b8e3 |
hex | df2fb70 |
234027888 has 20 divisors (see below), whose sum is σ = 604572168. Its totient is φ = 78009280.
The previous prime is 234027881. The next prime is 234027889. The reversal of 234027888 is 888720432.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234027881) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2437743 + ... + 2437838.
Almost surely, 2234027888 is an apocalyptic number.
It is an amenable number.
234027888 is an abundant number, since it is smaller than the sum of its proper divisors (370544280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234027888 is a wasteful number, since it uses less digits than its factorization.
234027888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4875592 (or 4875586 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 42.
The square root of 234027888 is about 15297.9700614166. The cubic root of 234027888 is about 616.2484942231.
It can be divided in two parts, 2340278 and 88, that added together give a triangular number (2340366 = T2163).
The spelling of 234027888 in words is "two hundred thirty-four million, twenty-seven thousand, eight hundred eighty-eight".
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