Base | Representation |
---|---|
bin | 11011101011111… |
… | …00100001001101 |
3 | 121012000021200201 |
4 | 31311330201031 |
5 | 433423322300 |
6 | 35013453501 |
7 | 5520024034 |
oct | 1565744115 |
9 | 535007621 |
10 | 232245325 |
11 | 10a107394 |
12 | 65941291 |
13 | 39167290 |
14 | 22bb771b |
15 | 155c866a |
hex | dd7c84d |
232245325 has 12 divisors (see below), whose sum is σ = 310137268. Its totient is φ = 171504000.
The previous prime is 232245323. The next prime is 232245373. The reversal of 232245325 is 523542232.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 170569 + 232074756 = 413^2 + 15234^2 .
It is not a de Polignac number, because 232245325 - 21 = 232245323 is a prime.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232245293 and 232245302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232245323) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 356976 + ... + 357625.
Almost surely, 2232245325 is an apocalyptic number.
232245325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
232245325 is a deficient number, since it is larger than the sum of its proper divisors (77891943).
232245325 is a wasteful number, since it uses less digits than its factorization.
232245325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 714624 (or 714619 counting only the distinct ones).
The product of its digits is 14400, while the sum is 28.
The square root of 232245325 is about 15239.5972715817. The cubic root of 232245325 is about 614.6798739339.
Adding to 232245325 its reverse (523542232), we get a palindrome (755787557).
The spelling of 232245325 in words is "two hundred thirty-two million, two hundred forty-five thousand, three hundred twenty-five".
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