Base | Representation |
---|---|
bin | 10010001000001… |
… | …000000010010001 |
3 | 210012020220010222 |
4 | 102020020002101 |
5 | 1110323314303 |
6 | 50102202425 |
7 | 10351656044 |
oct | 2210100221 |
9 | 705226128 |
10 | 304119953 |
11 | 146738905 |
12 | 85a23415 |
13 | 4b011147 |
14 | 2c566c5b |
15 | 1ba74938 |
hex | 12208091 |
304119953 has 8 divisors (see below), whose sum is σ = 327289320. Its totient is φ = 281537280.
The previous prime is 304119923. The next prime is 304119979. The reversal of 304119953 is 359911403.
It can be written as a sum of positive squares in 4 ways, for example, as 70274689 + 233845264 = 8383^2 + 15292^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 304119953 - 218 = 303857809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (304119923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145598 + ... + 147671.
It is an arithmetic number, because the mean of its divisors is an integer number (40911165).
Almost surely, 2304119953 is an apocalyptic number.
It is an amenable number.
304119953 is a deficient number, since it is larger than the sum of its proper divisors (23169367).
304119953 is a wasteful number, since it uses less digits than its factorization.
304119953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293347.
The product of its (nonzero) digits is 14580, while the sum is 35.
The square root of 304119953 is about 17439.0353230906. The cubic root of 304119953 is about 672.4835081154.
The spelling of 304119953 in words is "three hundred four million, one hundred nineteen thousand, nine hundred fifty-three".
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