Base | Representation |
---|---|
bin | 11011111100011… |
… | …01101010110101 |
3 | 121100002101210210 |
4 | 31332031222311 |
5 | 440002201400 |
6 | 35132140033 |
7 | 5544322011 |
oct | 1576155265 |
9 | 540071723 |
10 | 234412725 |
11 | 110357828 |
12 | 66607619 |
13 | 39745971 |
14 | 231bd541 |
15 | 158a5950 |
hex | df8dab5 |
234412725 has 12 divisors (see below), whose sum is σ = 387562496. Its totient is φ = 125020080.
The previous prime is 234412681. The next prime is 234412753. The reversal of 234412725 is 527214432.
It is not a de Polignac number, because 234412725 - 211 = 234410677 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 234412692 and 234412701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1562677 + ... + 1562826.
Almost surely, 2234412725 is an apocalyptic number.
234412725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
234412725 is a deficient number, since it is larger than the sum of its proper divisors (153149771).
234412725 is a wasteful number, since it uses less digits than its factorization.
234412725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3125516 (or 3125511 counting only the distinct ones).
The product of its digits is 13440, while the sum is 30.
The square root of 234412725 is about 15310.5429361600. The cubic root of 234412725 is about 616.5860969325.
The spelling of 234412725 in words is "two hundred thirty-four million, four hundred twelve thousand, seven hundred twenty-five".
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