Base | Representation |
---|---|
bin | 1000010110001000… |
… | …0101101110101010 |
3 | 12210010112100012122 |
4 | 2011202011232222 |
5 | 14042004243330 |
6 | 1010145311242 |
7 | 106342200431 |
oct | 20542055652 |
9 | 5703470178 |
10 | 2240306090 |
11 | a4a65a140 |
12 | 526335522 |
13 | 2991a4609 |
14 | 173770118 |
15 | d1a2e5e5 |
hex | 85885baa |
2240306090 has 32 divisors (see below), whose sum is σ = 4430825280. Its totient is φ = 808790400.
The previous prime is 2240306071. The next prime is 2240306111. The reversal of 2240306090 is 906030422.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57971 + ... + 88550.
It is an arithmetic number, because the mean of its divisors is an integer number (138463290).
Almost surely, 22240306090 is an apocalyptic number.
2240306090 is a deficient number, since it is larger than the sum of its proper divisors (2190519190).
2240306090 is a wasteful number, since it uses less digits than its factorization.
2240306090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146678.
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 2240306090 is about 47331.8718201594. The cubic root of 2240306090 is about 1308.4861190210.
The spelling of 2240306090 in words is "two billion, two hundred forty million, three hundred six thousand, ninety".
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