Base | Representation |
---|---|
bin | 1000011000100110… |
… | …0000100000110100 |
3 | 12210211222022212021 |
4 | 2012021200200310 |
5 | 14102130430122 |
6 | 1011155002524 |
7 | 106526055640 |
oct | 20611404064 |
9 | 5724868767 |
10 | 2250639412 |
11 | a5547777a |
12 | 529899444 |
13 | 29b381ac8 |
14 | 174c9dc20 |
15 | d28c11c7 |
hex | 86260834 |
2250639412 has 24 divisors (see below), whose sum is σ = 4542581120. Its totient is φ = 955709280.
The previous prime is 2250639407. The next prime is 2250639427. The reversal of 2250639412 is 2149360522.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365664 + ... + 371767.
Almost surely, 22250639412 is an apocalyptic number.
It is an amenable number.
2250639412 is an abundant number, since it is smaller than the sum of its proper divisors (2291941708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2250639412 is a wasteful number, since it uses less digits than its factorization.
2250639412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 737551 (or 737549 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 2250639412 is about 47440.9044180231. The cubic root of 2250639412 is about 1310.4948137550.
Adding to 2250639412 its reverse (2149360522), we get a palindrome (4399999934).
The spelling of 2250639412 in words is "two billion, two hundred fifty million, six hundred thirty-nine thousand, four hundred twelve".
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