Base | Representation |
---|---|
bin | 1100100000000… |
… | …0100000011011 |
3 | 10122122202122021 |
4 | 3020000200123 |
5 | 101410242000 |
6 | 5111435311 |
7 | 1204440460 |
oct | 310004033 |
9 | 118582567 |
10 | 52430875 |
11 | 27661102 |
12 | 15685b37 |
13 | ab299b3 |
14 | 6d6b667 |
15 | 490a11a |
hex | 320081b |
52430875 has 16 divisors (see below), whose sum is σ = 74782656. Its totient is φ = 35952000.
The previous prime is 52430867. The next prime is 52430893. The reversal of 52430875 is 57803425.
It is a happy number.
It is not a de Polignac number, because 52430875 - 23 = 52430867 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 52430875.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29086 + ... + 30835.
It is an arithmetic number, because the mean of its divisors is an integer number (4673916).
Almost surely, 252430875 is an apocalyptic number.
52430875 is a deficient number, since it is larger than the sum of its proper divisors (22351781).
52430875 is an equidigital number, since it uses as much as digits as its factorization.
52430875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59943 (or 59933 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 34.
The square root of 52430875 is about 7240.9167237305. The cubic root of 52430875 is about 374.2792080374.
The spelling of 52430875 in words is "fifty-two million, four hundred thirty thousand, eight hundred seventy-five".
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