Base | Representation |
---|---|
bin | 1000011001101001… |
… | …0001011100010011 |
3 | 12211011020121021122 |
4 | 2012122101130103 |
5 | 14104242043011 |
6 | 1011433112455 |
7 | 106611321350 |
oct | 20632213423 |
9 | 5734217248 |
10 | 2255034131 |
11 | a579a9579 |
12 | 52b25872b |
13 | 29c26022c |
14 | 1756c5627 |
15 | d2e8d3db |
hex | 86691713 |
2255034131 has 8 divisors (see below), whose sum is σ = 2596856064. Its totient is φ = 1918130760.
The previous prime is 2255034127. The next prime is 2255034157. The reversal of 2255034131 is 1314305522.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2255034131 - 22 = 2255034127 is a prime.
It is a super-2 number, since 2×22550341312 = 10170357863949850322, which contains 22 as substring.
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 2255034131.
It is not an unprimeable number, because it can be changed into a prime (2255034161) 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, 1228655 + ... + 1230488.
It is an arithmetic number, because the mean of its divisors is an integer number (324607008).
Almost surely, 22255034131 is an apocalyptic number.
2255034131 is a deficient number, since it is larger than the sum of its proper divisors (341821933).
2255034131 is a wasteful number, since it uses less digits than its factorization.
2255034131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2459281.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 2255034131 is about 47487.1996542226. The cubic root of 2255034131 is about 1311.3472399407.
Adding to 2255034131 its reverse (1314305522), we get a palindrome (3569339653).
The spelling of 2255034131 in words is "two billion, two hundred fifty-five million, thirty-four thousand, one hundred thirty-one".
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