Base | Representation |
---|---|
bin | 10001111010000… |
… | …100001010000100 |
3 | 202221022122001010 |
4 | 101322010022010 |
5 | 1103402342202 |
6 | 45451202220 |
7 | 10305435012 |
oct | 2172041204 |
9 | 687278033 |
10 | 300434052 |
11 | 144650606 |
12 | 84746370 |
13 | 4a320539 |
14 | 2bc878b2 |
15 | 1b59776c |
hex | 11e84284 |
300434052 has 12 divisors (see below), whose sum is σ = 701012816. Its totient is φ = 100144680.
The previous prime is 300434039. The next prime is 300434053. The reversal of 300434052 is 250434003.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×3004340522 = 180521239202277408, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (300434053) 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, 12518074 + ... + 12518097.
Almost surely, 2300434052 is an apocalyptic number.
It is an amenable number.
300434052 is an abundant number, since it is smaller than the sum of its proper divisors (400578764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300434052 is a wasteful number, since it uses less digits than its factorization.
300434052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25036178 (or 25036176 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 300434052 is about 17333.0335486896. The cubic root of 300434052 is about 669.7556486243.
Adding to 300434052 its reverse (250434003), we get a palindrome (550868055).
The spelling of 300434052 in words is "three hundred million, four hundred thirty-four thousand, fifty-two".
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