Base | Representation |
---|---|
bin | 1000010111001101… |
… | …1101101110111111 |
3 | 12210110002202011221 |
4 | 2011303131232333 |
5 | 14044141021423 |
6 | 1010431054211 |
7 | 106426000600 |
oct | 20563355677 |
9 | 5713082157 |
10 | 2244860863 |
11 | a52190213 |
12 | 527971367 |
13 | 29a10a84b |
14 | 1741d7da7 |
15 | d212de5d |
hex | 85cddbbf |
2244860863 has 12 divisors (see below), whose sum is σ = 2764979712. Its totient is φ = 1810979520.
The previous prime is 2244860837. The next prime is 2244860869. The reversal of 2244860863 is 3680684422.
It is not a de Polignac number, because 2244860863 - 29 = 2244860351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2244860869) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1346623 + ... + 1348288.
It is an arithmetic number, because the mean of its divisors is an integer number (230414976).
Almost surely, 22244860863 is an apocalyptic number.
2244860863 is a deficient number, since it is larger than the sum of its proper divisors (520118849).
2244860863 is a wasteful number, since it uses less digits than its factorization.
2244860863 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2694942 (or 2694935 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 43.
The square root of 2244860863 is about 47379.9626741094. The cubic root of 2244860863 is about 1309.3722810841.
The spelling of 2244860863 in words is "two billion, two hundred forty-four million, eight hundred sixty thousand, eight hundred sixty-three".
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