Base | Representation |
---|---|
bin | 10010000011111… |
… | …110111100010110 |
3 | 210010012201200110 |
4 | 102003332330112 |
5 | 1110034043014 |
6 | 50023023450 |
7 | 10336514304 |
oct | 2203767426 |
9 | 703181613 |
10 | 303034134 |
11 | 146067037 |
12 | 8559ab86 |
13 | 4aa20b50 |
14 | 2c363274 |
15 | 1b90cd59 |
hex | 120fef16 |
303034134 has 32 divisors (see below), whose sum is σ = 658484064. Its totient is φ = 92413440.
The previous prime is 303034133. The next prime is 303034139. The reversal of 303034134 is 431430303.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 303034134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (303034133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8377 + ... + 26004.
It is an arithmetic number, because the mean of its divisors is an integer number (20577627).
Almost surely, 2303034134 is an apocalyptic number.
303034134 is an abundant number, since it is smaller than the sum of its proper divisors (355449930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303034134 is a wasteful number, since it uses less digits than its factorization.
303034134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34512.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 303034134 is about 17407.8756314491. The cubic root of 303034134 is about 671.6822167038.
Adding to 303034134 its reverse (431430303), we get a palindrome (734464437).
The spelling of 303034134 in words is "three hundred three million, thirty-four thousand, one hundred thirty-four".
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