Base | Representation |
---|---|
bin | 1000010111000110… |
… | …1111110001001010 |
3 | 12210102020212022200 |
4 | 2011301233301022 |
5 | 14044032113232 |
6 | 1010413301030 |
7 | 106422113451 |
oct | 20561576112 |
9 | 5712225280 |
10 | 2244410442 |
11 | a51a0286a |
12 | 527794776 |
13 | 299cb0821 |
14 | 17411bb98 |
15 | d209077c |
hex | 85c6fc4a |
2244410442 has 12 divisors (see below), whose sum is σ = 4862889330. Its totient is φ = 748136808.
The previous prime is 2244410437. The next prime is 2244410503. The reversal of 2244410442 is 2440144422.
2244410442 is a `hidden beast` number, since 2 + 244 + 410 + 4 + 4 + 2 = 666.
2244410442 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 1185493761 + 1058916681 = 34431^2 + 32541^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62344717 + ... + 62344752.
Almost surely, 22244410442 is an apocalyptic number.
2244410442 is an abundant number, since it is smaller than the sum of its proper divisors (2618478888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2244410442 is a wasteful number, since it uses less digits than its factorization.
2244410442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124689477 (or 124689474 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 27.
The square root of 2244410442 is about 47375.2091499341. The cubic root of 2244410442 is about 1309.2847020525.
Adding to 2244410442 its reverse (2440144422), we get a palindrome (4684554864).
It can be divided in two parts, 2244 and 410442, that added together give a triangular number (412686 = T908).
The spelling of 2244410442 in words is "two billion, two hundred forty-four million, four hundred ten thousand, four hundred forty-two".
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