Base | Representation |
---|---|
bin | 1000010110000101… |
… | …1011100001011100 |
3 | 12210010012120001202 |
4 | 2011201123201130 |
5 | 14041433230322 |
6 | 1010141455032 |
7 | 106340550422 |
oct | 20541334134 |
9 | 5703176052 |
10 | 2240133212 |
11 | a4a551269 |
12 | 526271478 |
13 | 299143a15 |
14 | 173727112 |
15 | d19e8292 |
hex | 8585b85c |
2240133212 has 24 divisors (see below), whose sum is σ = 4184691840. Its totient is φ = 1046167920.
The previous prime is 2240133211. The next prime is 2240133221. The reversal of 2240133212 is 2123310422.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240133211) 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, 202178 + ... + 212969.
It is an arithmetic number, because the mean of its divisors is an integer number (174362160).
Almost surely, 22240133212 is an apocalyptic number.
It is an amenable number.
2240133212 is a deficient number, since it is larger than the sum of its proper divisors (1944558628).
2240133212 is a wasteful number, since it uses less digits than its factorization.
2240133212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 415241 (or 415239 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 2240133212 is about 47330.0455524818. The cubic root of 2240133212 is about 1308.4524607807.
Adding to 2240133212 its reverse (2123310422), we get a palindrome (4363443634).
The spelling of 2240133212 in words is "two billion, two hundred forty million, one hundred thirty-three thousand, two hundred twelve".
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