Base | Representation |
---|---|
bin | 1000010110000100… |
… | …0010100111101100 |
3 | 12210010000101010222 |
4 | 2011201002213230 |
5 | 14041421444322 |
6 | 1010135350512 |
7 | 106336644146 |
oct | 20541024754 |
9 | 5703011128 |
10 | 2240031212 |
11 | a4a491671 |
12 | 526222438 |
13 | 299109473 |
14 | 1736dbc96 |
15 | d19c7e42 |
hex | 858429ec |
2240031212 has 12 divisors (see below), whose sum is σ = 3929931600. Its totient is φ = 1117193616.
The previous prime is 2240031193. The next prime is 2240031223. The reversal of 2240031212 is 2121300422.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703712 + ... + 706887.
It is an arithmetic number, because the mean of its divisors is an integer number (327494300).
Almost surely, 22240031212 is an apocalyptic number.
It is an amenable number.
2240031212 is a deficient number, since it is larger than the sum of its proper divisors (1689900388).
2240031212 is a wasteful number, since it uses less digits than its factorization.
2240031212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1411000 (or 1410998 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2240031212 is about 47328.9680005808. The cubic root of 2240031212 is about 1308.4326012211.
Adding to 2240031212 its reverse (2121300422), we get a palindrome (4361331634).
The spelling of 2240031212 in words is "two billion, two hundred forty million, thirty-one thousand, two hundred twelve".
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