Base | Representation |
---|---|
bin | 1000010110000101… |
… | …1011100001101101 |
3 | 12210010012120002101 |
4 | 2011201123201231 |
5 | 14041433230404 |
6 | 1010141455101 |
7 | 106340550445 |
oct | 20541334155 |
9 | 5703176071 |
10 | 2240133229 |
11 | a4a551284 |
12 | 526271491 |
13 | 299143a29 |
14 | 173727125 |
15 | d19e82a4 |
hex | 8585b86d |
2240133229 has 8 divisors (see below), whose sum is σ = 2284001720. Its totient is φ = 2196688896.
The previous prime is 2240133227. The next prime is 2240133251. The reversal of 2240133229 is 9223310422.
It can be written as a sum of positive squares in 4 ways, for example, as 865948329 + 1374184900 = 29427^2 + 37070^2 .
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 2240133229 - 21 = 2240133227 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2240133197 and 2240133206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240133221) 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, 95364 + ... + 116509.
It is an arithmetic number, because the mean of its divisors is an integer number (285500215).
Almost surely, 22240133229 is an apocalyptic number.
It is an amenable number.
2240133229 is a deficient number, since it is larger than the sum of its proper divisors (43868491).
2240133229 is a wasteful number, since it uses less digits than its factorization.
2240133229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 212079.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 2240133229 is about 47330.0457320717. The cubic root of 2240133229 is about 1308.4524640905.
The spelling of 2240133229 in words is "two billion, two hundred forty million, one hundred thirty-three thousand, two hundred twenty-nine".
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