Base | Representation |
---|---|
bin | 10011010100100… |
… | …000010101011011 |
3 | 211120221010211002 |
4 | 103110200111123 |
5 | 1130440024202 |
6 | 52055255215 |
7 | 11014110440 |
oct | 2324402533 |
9 | 746833732 |
10 | 324142427 |
11 | 156a74004 |
12 | 9067a50b |
13 | 5220186b |
14 | 310999c7 |
15 | 1d6cc302 |
hex | 1352055b |
324142427 has 8 divisors (see below), whose sum is σ = 386555136. Its totient is φ = 265756392.
The previous prime is 324142393. The next prime is 324142447. The reversal of 324142427 is 724241423.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 324142427 - 26 = 324142363 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 324142427.
It is not an unprimeable number, because it can be changed into a prime (324142447) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006493 + ... + 1006814.
It is an arithmetic number, because the mean of its divisors is an integer number (48319392).
Almost surely, 2324142427 is an apocalyptic number.
324142427 is a deficient number, since it is larger than the sum of its proper divisors (62412709).
324142427 is a wasteful number, since it uses less digits than its factorization.
324142427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2013337.
The product of its digits is 10752, while the sum is 29.
The square root of 324142427 is about 18003.9558708635. The cubic root of 324142427 is about 686.9291716624.
The spelling of 324142427 in words is "three hundred twenty-four million, one hundred forty-two thousand, four hundred twenty-seven".
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