Base | Representation |
---|---|
bin | 10010000111111… |
… | …111111100010111 |
3 | 210012012012200100 |
4 | 102013333330113 |
5 | 1110321234212 |
6 | 50101345143 |
7 | 10351460313 |
oct | 2207777427 |
9 | 705165610 |
10 | 304086807 |
11 | 146715a12 |
12 | 85a081b3 |
13 | 4accc02b |
14 | 2c558b43 |
15 | 1ba69bdc |
hex | 121fff17 |
304086807 has 12 divisors (see below), whose sum is σ = 440256544. Its totient is φ = 202253760.
The previous prime is 304086787. The next prime is 304086833. The reversal of 304086807 is 708680403.
It is not a de Polignac number, because 304086807 - 28 = 304086551 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304086007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35119 + ... + 42912.
Almost surely, 2304086807 is an apocalyptic number.
304086807 is a deficient number, since it is larger than the sum of its proper divisors (136169737).
304086807 is a wasteful number, since it uses less digits than its factorization.
304086807 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78470 (or 78467 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 304086807 is about 17438.0849579304. The cubic root of 304086807 is about 672.4590759267.
The spelling of 304086807 in words is "three hundred four million, eighty-six thousand, eight hundred seven".
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