Base | Representation |
---|---|
bin | 10010000001010… |
… | …101110011000000 |
3 | 210001220112022101 |
4 | 102001111303000 |
5 | 1104344410222 |
6 | 50000120144 |
7 | 10330600360 |
oct | 2201256300 |
9 | 701815271 |
10 | 302341312 |
11 | 145733559 |
12 | 85306054 |
13 | 4a83a6b0 |
14 | 2c2229a0 |
15 | 1b822927 |
hex | 12055cc0 |
302341312 has 56 divisors (see below), whose sum is σ = 738424736. Its totient is φ = 119605248.
The previous prime is 302341307. The next prime is 302341321. The reversal of 302341312 is 213143203.
302341312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (56).
It is a self number, because there is not a number n which added to its sum of digits gives 302341312.
It is a congruent number.
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, 20133 + ... + 31780.
It is an arithmetic number, because the mean of its divisors is an integer number (13186156).
Almost surely, 2302341312 is an apocalyptic number.
302341312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
302341312 is an abundant number, since it is smaller than the sum of its proper divisors (436083424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302341312 is a wasteful number, since it uses less digits than its factorization.
302341312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51945 (or 51935 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 302341312 is about 17387.9645732328. The cubic root of 302341312 is about 671.1699407354.
Adding to 302341312 its reverse (213143203), we get a palindrome (515484515).
The spelling of 302341312 in words is "three hundred two million, three hundred forty-one thousand, three hundred twelve".
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