Base | Representation |
---|---|
bin | 11011111001100… |
… | …00101110011001 |
3 | 121022101001120210 |
4 | 31330300232121 |
5 | 434403011100 |
6 | 35120041333 |
7 | 5541145053 |
oct | 1574605631 |
9 | 538331523 |
10 | 234032025 |
11 | 1101177a7 |
12 | 66463249 |
13 | 396415b6 |
14 | 231208d3 |
15 | 1582cc50 |
hex | df30b99 |
234032025 has 24 divisors (see below), whose sum is σ = 407300320. Its totient is φ = 118247040.
The previous prime is 234032017. The next prime is 234032041. The reversal of 234032025 is 520230432.
It is not a de Polignac number, because 234032025 - 23 = 234032017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 234031992 and 234032010.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80692 + ... + 83541.
Almost surely, 2234032025 is an apocalyptic number.
234032025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
234032025 is a deficient number, since it is larger than the sum of its proper divisors (173268295).
234032025 is a wasteful number, since it uses less digits than its factorization.
234032025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164265 (or 164260 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 234032025 is about 15298.1052748371. The cubic root of 234032025 is about 616.2521254214.
Adding to 234032025 its reverse (520230432), we get a palindrome (754262457).
The spelling of 234032025 in words is "two hundred thirty-four million, thirty-two thousand, twenty-five".
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