Base | Representation |
---|---|
bin | 1010101000100001… |
… | …0101110110001101 |
3 | 21100220220010211112 |
4 | 2222020111312031 |
5 | 21321201011412 |
6 | 1151121501405 |
7 | 130506156200 |
oct | 25210256615 |
9 | 7326803745 |
10 | 2854313357 |
11 | 1235204965 |
12 | 677aa1865 |
13 | 366465a1c |
14 | 1d1121937 |
15 | 11a8b7722 |
hex | aa215d8d |
2854313357 has 12 divisors (see below), whose sum is σ = 3382974396. Its totient is φ = 2400390720.
The previous prime is 2854313339. The next prime is 2854313377. The reversal of 2854313357 is 7533134582.
It can be written as a sum of positive squares in 2 ways, for example, as 2502900841 + 351412516 = 50029^2 + 18746^2 .
It is not a de Polignac number, because 2854313357 - 210 = 2854312333 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 (2854313377) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 546944 + ... + 552137.
It is an arithmetic number, because the mean of its divisors is an integer number (281914533).
Almost surely, 22854313357 is an apocalyptic number.
It is an amenable number.
2854313357 is a deficient number, since it is larger than the sum of its proper divisors (528661039).
2854313357 is a wasteful number, since it uses less digits than its factorization.
2854313357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1099148 (or 1099141 counting only the distinct ones).
The product of its digits is 302400, while the sum is 41.
The square root of 2854313357 is about 53425.7742760926. The cubic root of 2854313357 is about 1418.5148389837.
The spelling of 2854313357 in words is "two billion, eight hundred fifty-four million, three hundred thirteen thousand, three hundred fifty-seven".
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