Base | Representation |
---|---|
bin | 10001110101000… |
… | …100000101000101 |
3 | 202211212000122010 |
4 | 101311010011011 |
5 | 1103033414023 |
6 | 45403124433 |
7 | 10261334520 |
oct | 2165040505 |
9 | 684760563 |
10 | 299123013 |
11 | 143935602 |
12 | 84213719 |
13 | 49c81887 |
14 | 2ba25bb7 |
15 | 1b3d9093 |
hex | 11d44145 |
299123013 has 16 divisors (see below), whose sum is σ = 458870400. Its totient is φ = 169778496.
The previous prime is 299122969. The next prime is 299123017. The reversal of 299123013 is 310321992.
It is a happy number.
It is not a de Polignac number, because 299123013 - 26 = 299122949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (299123017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44670 + ... + 50927.
It is an arithmetic number, because the mean of its divisors is an integer number (28679400).
Almost surely, 2299123013 is an apocalyptic number.
It is an amenable number.
299123013 is a deficient number, since it is larger than the sum of its proper divisors (159747387).
299123013 is a wasteful number, since it uses less digits than its factorization.
299123013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95756.
The product of its (nonzero) digits is 2916, while the sum is 30.
The square root of 299123013 is about 17295.1731127503. The cubic root of 299123013 is about 668.7799978625.
The spelling of 299123013 in words is "two hundred ninety-nine million, one hundred twenty-three thousand, thirteen".
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