Base | Representation |
---|---|
bin | 1000011001101010… |
… | …0100000010100111 |
3 | 12211011101110210010 |
4 | 2012122210002213 |
5 | 14104302012221 |
6 | 1011434501303 |
7 | 106612056426 |
oct | 20632440247 |
9 | 5734343703 |
10 | 2255110311 |
11 | a57a50833 |
12 | 52b294833 |
13 | 29c288acc |
14 | 1757052bd |
15 | d2ea5c76 |
hex | 866a40a7 |
2255110311 has 8 divisors (see below), whose sum is σ = 3009028464. Its totient is φ = 1502299520.
The previous prime is 2255110301. The next prime is 2255110343. The reversal of 2255110311 is 1130115522.
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 2255110311 - 29 = 2255109799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2255110301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272076 + ... + 280241.
It is an arithmetic number, because the mean of its divisors is an integer number (376128558).
Almost surely, 22255110311 is an apocalyptic number.
2255110311 is a deficient number, since it is larger than the sum of its proper divisors (753918153).
2255110311 is a wasteful number, since it uses less digits than its factorization.
2255110311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 553681.
The product of its (nonzero) digits is 300, while the sum is 21.
The square root of 2255110311 is about 47488.0017583389. The cubic root of 2255110311 is about 1311.3620065033.
Adding to 2255110311 its reverse (1130115522), we get a palindrome (3385225833).
The spelling of 2255110311 in words is "two billion, two hundred fifty-five million, one hundred ten thousand, three hundred eleven".
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