Base | Representation |
---|---|
bin | 111010010110… |
… | …1010010111011 |
3 | 2010120100101211 |
4 | 1310231102323 |
5 | 30313003420 |
6 | 3011423551 |
7 | 521022010 |
oct | 164552273 |
9 | 63510354 |
10 | 30594235 |
11 | 162a69a1 |
12 | a2b4bb7 |
13 | 64525c9 |
14 | 40c5707 |
15 | 2a44e5a |
hex | 1d2d4bb |
30594235 has 8 divisors (see below), whose sum is σ = 41957856. Its totient is φ = 20978880.
The previous prime is 30594191. The next prime is 30594247. The reversal of 30594235 is 53249503.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30594235 - 27 = 30594107 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30594197 and 30594206.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437026 + ... + 437095.
It is an arithmetic number, because the mean of its divisors is an integer number (5244732).
Almost surely, 230594235 is an apocalyptic number.
30594235 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
30594235 is a deficient number, since it is larger than the sum of its proper divisors (11363621).
30594235 is an equidigital number, since it uses as much as digits as its factorization.
30594235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 874133.
The product of its (nonzero) digits is 16200, while the sum is 31.
The square root of 30594235 is about 5531.2055647933. The cubic root of 30594235 is about 312.7614366884.
The spelling of 30594235 in words is "thirty million, five hundred ninety-four thousand, two hundred thirty-five".
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