Base | Representation |
---|---|
bin | 1000011001101010… |
… | …0010100011110001 |
3 | 12211011101011110022 |
4 | 2012122202203301 |
5 | 14104301313431 |
6 | 1011434413225 |
7 | 106612032635 |
oct | 20632424361 |
9 | 5734334408 |
10 | 2255104241 |
11 | a57a47215 |
12 | 52b291215 |
13 | 29c286110 |
14 | 175702dc5 |
15 | d2ea407b |
hex | 866a28f1 |
2255104241 has 4 divisors (see below), whose sum is σ = 2428573812. Its totient is φ = 2081634672.
The previous prime is 2255104219. The next prime is 2255104259. The reversal of 2255104241 is 1424015522.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 899760016 + 1355344225 = 29996^2 + 36815^2 .
It is a de Polignac number, because none of the positive numbers 2k-2255104241 is a prime.
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 2255104241.
It is not an unprimeable number, because it can be changed into a prime (2255104441) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86734766 + ... + 86734791.
It is an arithmetic number, because the mean of its divisors is an integer number (607143453).
Almost surely, 22255104241 is an apocalyptic number.
It is an amenable number.
2255104241 is a deficient number, since it is larger than the sum of its proper divisors (173469571).
2255104241 is a wasteful number, since it uses less digits than its factorization.
2255104241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173469570.
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 2255104241 is about 47487.9378474155. The cubic root of 2255104241 is about 1311.3608299201.
Adding to 2255104241 its reverse (1424015522), we get a palindrome (3679119763).
The spelling of 2255104241 in words is "two billion, two hundred fifty-five million, one hundred four thousand, two hundred forty-one".
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