Base | Representation |
---|---|
bin | 10011010101001… |
… | …001101111011001 |
3 | 211121020202110111 |
4 | 103111021233121 |
5 | 1131010441100 |
6 | 52103044321 |
7 | 11015415052 |
oct | 2325115731 |
9 | 747222414 |
10 | 324312025 |
11 | 15707a474 |
12 | 907406a1 |
13 | 52260b0b |
14 | 31101729 |
15 | 1d7126ba |
hex | 13549bd9 |
324312025 has 12 divisors (see below), whose sum is σ = 407813184. Its totient is φ = 255794000.
The previous prime is 324312019. The next prime is 324312047. The reversal of 324312025 is 520213423.
It is not a de Polignac number, because 324312025 - 217 = 324180953 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 324311987 and 324312005.
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, 89581 + ... + 93130.
It is an arithmetic number, because the mean of its divisors is an integer number (33984432).
Almost surely, 2324312025 is an apocalyptic number.
It is an amenable number.
324312025 is a deficient number, since it is larger than the sum of its proper divisors (83501159).
324312025 is a wasteful number, since it uses less digits than its factorization.
324312025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182792 (or 182787 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 324312025 is about 18008.6652753612. The cubic root of 324312025 is about 687.0489559415.
Adding to 324312025 its reverse (520213423), we get a palindrome (844525448).
The spelling of 324312025 in words is "three hundred twenty-four million, three hundred twelve thousand, twenty-five".
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