Base | Representation |
---|---|
bin | 1000011001110100… |
… | …1101100100011101 |
3 | 12211012200202022021 |
4 | 2012131031210131 |
5 | 14104441222301 |
6 | 1011501420141 |
7 | 106621011043 |
oct | 20635154435 |
9 | 5735622267 |
10 | 2255804701 |
11 | a58385507 |
12 | 52b56a651 |
13 | 29c46cba7 |
14 | 175846393 |
15 | d30918a1 |
hex | 8674d91d |
2255804701 has 8 divisors (see below), whose sum is σ = 2335728600. Its totient is φ = 2176023360.
The previous prime is 2255804693. The next prime is 2255804711. The reversal of 2255804701 is 1074085522.
It is a happy number.
2255804701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 73513476 + 2182291225 = 8574^2 + 46715^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2255804701 - 23 = 2255804693 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 (2255804711) 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, 2910 + ... + 67231.
It is an arithmetic number, because the mean of its divisors is an integer number (291966075).
Almost surely, 22255804701 is an apocalyptic number.
It is an amenable number.
2255804701 is a deficient number, since it is larger than the sum of its proper divisors (79923899).
2255804701 is a wasteful number, since it uses less digits than its factorization.
2255804701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71279.
The product of its (nonzero) digits is 22400, while the sum is 34.
The square root of 2255804701 is about 47495.3124108053. The cubic root of 2255804701 is about 1311.4965901956.
The spelling of 2255804701 in words is "two billion, two hundred fifty-five million, eight hundred four thousand, seven hundred one".
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