Base | Representation |
---|---|
bin | 10010000000111… |
… | …010101110011000 |
3 | 210001200220012102 |
4 | 102000322232120 |
5 | 1104332333144 |
6 | 45553502532 |
7 | 10326626156 |
oct | 2200725630 |
9 | 701626172 |
10 | 302230424 |
11 | 145668211 |
12 | 85271a48 |
13 | 4a7cc092 |
14 | 2c1d43d6 |
15 | 1b7eeb4e |
hex | 1203ab98 |
302230424 has 16 divisors (see below), whose sum is σ = 567067200. Its totient is φ = 151012512.
The previous prime is 302230399. The next prime is 302230429. The reversal of 302230424 is 424032203.
It is a junction number, because it is equal to n+sod(n) for n = 302230396 and 302230405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302230429) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482 + ... + 24590.
It is an arithmetic number, because the mean of its divisors is an integer number (35441700).
Almost surely, 2302230424 is an apocalyptic number.
It is an amenable number.
302230424 is a deficient number, since it is larger than the sum of its proper divisors (264836776).
302230424 is a wasteful number, since it uses less digits than its factorization.
302230424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25682 (or 25678 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
The square root of 302230424 is about 17384.7756384717. The cubic root of 302230424 is about 671.0878769771.
Adding to 302230424 its reverse (424032203), we get a palindrome (726262627).
The spelling of 302230424 in words is "three hundred two million, two hundred thirty thousand, four hundred twenty-four".
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