Base | Representation |
---|---|
bin | 10001110100111… |
… | …110001100001101 |
3 | 202211210210112210 |
4 | 101310332030031 |
5 | 1103032131033 |
6 | 45402421033 |
7 | 10261204302 |
oct | 2164761415 |
9 | 684723483 |
10 | 299098893 |
11 | 143919475 |
12 | 84201779 |
13 | 49c738c2 |
14 | 2ba1b0a9 |
15 | 1b3d1d63 |
hex | 11d3e30d |
299098893 has 8 divisors (see below), whose sum is σ = 419788000. Its totient is φ = 188904528.
The previous prime is 299098873. The next prime is 299098897. The reversal of 299098893 is 398890992.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 299098893 - 28 = 299098637 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 5247349 = 299098893 / (2 + 9 + 9 + 0 + 9 + 8 + 8 + 9 + 3).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (299098897) 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, 2623618 + ... + 2623731.
It is an arithmetic number, because the mean of its divisors is an integer number (52473500).
Almost surely, 2299098893 is an apocalyptic number.
It is an amenable number.
299098893 is a deficient number, since it is larger than the sum of its proper divisors (120689107).
299098893 is a wasteful number, since it uses less digits than its factorization.
299098893 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5247371.
The product of its (nonzero) digits is 2519424, while the sum is 57.
The square root of 299098893 is about 17294.4757943107. The cubic root of 299098893 is about 668.7620215267.
The spelling of 299098893 in words is "two hundred ninety-nine million, ninety-eight thousand, eight hundred ninety-three".
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