Base | Representation |
---|---|
bin | 10010001001001… |
… | …110110101001110 |
3 | 210012210121221000 |
4 | 102021032311032 |
5 | 1110412104214 |
6 | 50112321130 |
7 | 10354304343 |
oct | 2211166516 |
9 | 705717830 |
10 | 304409934 |
11 | 146916764 |
12 | 85b431a6 |
13 | 4b0b312a |
14 | 2c6007ca |
15 | 1bad0809 |
hex | 1224ed4e |
304409934 has 16 divisors (see below), whose sum is σ = 676466640. Its totient is φ = 101469960.
The previous prime is 304409933. The next prime is 304409957. The reversal of 304409934 is 439904403.
304409934 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304409933) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2818557 + ... + 2818664.
It is an arithmetic number, because the mean of its divisors is an integer number (42279165).
Almost surely, 2304409934 is an apocalyptic number.
304409934 is an abundant number, since it is smaller than the sum of its proper divisors (372056706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304409934 is a wasteful number, since it uses less digits than its factorization.
304409934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5637232 (or 5637226 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The square root of 304409934 is about 17447.3474774821. The cubic root of 304409934 is about 672.6971798268.
The spelling of 304409934 in words is "three hundred four million, four hundred nine thousand, nine hundred thirty-four".
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