Base | Representation |
---|---|
bin | 1101010110111… |
… | …1110000111011 |
3 | 10220102201212221 |
4 | 3111233300323 |
5 | 103321013230 |
6 | 5320544511 |
7 | 1250160343 |
oct | 325576073 |
9 | 126381787 |
10 | 56032315 |
11 | 296a09a9 |
12 | 16922137 |
13 | b7bb021 |
14 | 7627d23 |
15 | 4dbc27a |
hex | 356fc3b |
56032315 has 8 divisors (see below), whose sum is σ = 67730400. Its totient is φ = 44498112.
The previous prime is 56032307. The next prime is 56032331. The reversal of 56032315 is 51323065.
It is a happy number.
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 56032315 - 23 = 56032307 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 56032315.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40215 + ... + 41584.
It is an arithmetic number, because the mean of its divisors is an integer number (8466300).
Almost surely, 256032315 is an apocalyptic number.
56032315 is a deficient number, since it is larger than the sum of its proper divisors (11698085).
56032315 is a wasteful number, since it uses less digits than its factorization.
56032315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81941.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 56032315 is about 7485.4735989114. The cubic root of 56032315 is about 382.6598133218.
The spelling of 56032315 in words is "fifty-six million, thirty-two thousand, three hundred fifteen".
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