Base | Representation |
---|---|
bin | 10001110100100… |
… | …111001111101011 |
3 | 202211122000121211 |
4 | 101310213033223 |
5 | 1103021124112 |
6 | 45400413551 |
7 | 10260333265 |
oct | 2164471753 |
9 | 684560554 |
10 | 299004907 |
11 | 1438648a3 |
12 | 841772b7 |
13 | 49c3cba6 |
14 | 2b9d4b35 |
15 | 1b3b40a7 |
hex | 11d273eb |
299004907 has 4 divisors (see below), whose sum is σ = 299137600. Its totient is φ = 298872216.
The previous prime is 299004883. The next prime is 299004913. The reversal of 299004907 is 709400992.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 299004907 - 219 = 298480619 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 299004907.
It is not an unprimeable number, because it can be changed into a prime (299004947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62907 + ... + 67492.
It is an arithmetic number, because the mean of its divisors is an integer number (74784400).
Almost surely, 2299004907 is an apocalyptic number.
299004907 is a deficient number, since it is larger than the sum of its proper divisors (132693).
299004907 is a wasteful number, since it uses less digits than its factorization.
299004907 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132692.
The product of its (nonzero) digits is 40824, while the sum is 40.
The square root of 299004907 is about 17291.7583547770. The cubic root of 299004907 is about 668.6919657095.
The spelling of 299004907 in words is "two hundred ninety-nine million, four thousand, nine hundred seven".
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