Base | Representation |
---|---|
bin | 1000010110001010… |
… | …0111001011011101 |
3 | 12210010210022011010 |
4 | 2011202213023131 |
5 | 14042023134401 |
6 | 1010152245433 |
7 | 106343311041 |
oct | 20542471335 |
9 | 5703708133 |
10 | 2240443101 |
11 | a4a743076 |
12 | 5263a0879 |
13 | 299221aa0 |
14 | 1737a8021 |
15 | d1a59ed6 |
hex | 858a72dd |
2240443101 has 8 divisors (see below), whose sum is σ = 3217046560. Its totient is φ = 1378734192.
The previous prime is 2240443097. The next prime is 2240443103. The reversal of 2240443101 is 1013440422.
2240443101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2240443101 - 22 = 2240443097 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240443103) 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, 28723591 + ... + 28723668.
It is an arithmetic number, because the mean of its divisors is an integer number (402130820).
Almost surely, 22240443101 is an apocalyptic number.
It is an amenable number.
2240443101 is a deficient number, since it is larger than the sum of its proper divisors (976603459).
2240443101 is a wasteful number, since it uses less digits than its factorization.
2240443101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57447275.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 2240443101 is about 47333.3191420167. The cubic root of 2240443101 is about 1308.5127929560.
Adding to 2240443101 its reverse (1013440422), we get a palindrome (3253883523).
The spelling of 2240443101 in words is "two billion, two hundred forty million, four hundred forty-three thousand, one hundred one".
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