Base | Representation |
---|---|
bin | 1000010110001000… |
… | …1001101111001111 |
3 | 12210010120011201211 |
4 | 2011202021233033 |
5 | 14042010310021 |
6 | 1010145515251 |
7 | 106342266340 |
oct | 20542115717 |
9 | 5703504654 |
10 | 2240322511 |
11 | a4a670509 |
12 | 526342b27 |
13 | 2991abc2b |
14 | 1737760c7 |
15 | d1a343e1 |
hex | 85889bcf |
2240322511 has 16 divisors (see below), whose sum is σ = 2590816320. Its totient is φ = 1897516800.
The previous prime is 2240322499. The next prime is 2240322589. The reversal of 2240322511 is 1152230422.
It is a happy number.
2240322511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2240322511 - 25 = 2240322479 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 (2240322311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390955 + ... + 396643.
It is an arithmetic number, because the mean of its divisors is an integer number (161926020).
Almost surely, 22240322511 is an apocalyptic number.
2240322511 is a deficient number, since it is larger than the sum of its proper divisors (350493809).
2240322511 is a wasteful number, since it uses less digits than its factorization.
2240322511 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6354.
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 2240322511 is about 47332.0452864653. The cubic root of 2240322511 is about 1308.4893159945.
Adding to 2240322511 its reverse (1152230422), we get a palindrome (3392552933).
The spelling of 2240322511 in words is "two billion, two hundred forty million, three hundred twenty-two thousand, five hundred eleven".
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