Base | Representation |
---|---|
bin | 10010000001001… |
… | …100101110000010 |
3 | 210001211122022021 |
4 | 102001030232002 |
5 | 1104342213010 |
6 | 45555232054 |
7 | 10330354102 |
oct | 2201145602 |
9 | 701748267 |
10 | 302304130 |
11 | 145708627 |
12 | 852a862a |
13 | 4a8267ab |
14 | 2c213202 |
15 | 1b8168da |
hex | 1204cb82 |
302304130 has 8 divisors (see below), whose sum is σ = 544147452. Its totient is φ = 120921648.
The previous prime is 302304127. The next prime is 302304143. The reversal of 302304130 is 31403203.
It can be written as a sum of positive squares in 2 ways, for example, as 244953801 + 57350329 = 15651^2 + 7573^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15115197 + ... + 15115216.
Almost surely, 2302304130 is an apocalyptic number.
302304130 is a deficient number, since it is larger than the sum of its proper divisors (241843322).
302304130 is a wasteful number, since it uses less digits than its factorization.
302304130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30230420.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 302304130 is about 17386.8953525349. The cubic root of 302304130 is about 671.1424260659.
Adding to 302304130 its reverse (31403203), we get a palindrome (333707333).
The spelling of 302304130 in words is "three hundred two million, three hundred four thousand, one hundred thirty".
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