Base | Representation |
---|---|
bin | 1000010111000010… |
… | …1110000010011101 |
3 | 12210101202012000020 |
4 | 2011300232002131 |
5 | 14044000004323 |
6 | 1010403422353 |
7 | 106416612516 |
oct | 20560560235 |
9 | 5711665006 |
10 | 2244141213 |
11 | a51839566 |
12 | 5276849b9 |
13 | 299c18112 |
14 | 17408ba0d |
15 | d203aae3 |
hex | 85c2e09d |
2244141213 has 8 divisors (see below), whose sum is σ = 2992747488. Its totient is φ = 1495814544.
The previous prime is 2244141199. The next prime is 2244141217. The reversal of 2244141213 is 3121414422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2244141213 - 222 = 2239946909 is a prime.
It is a super-2 number, since 2×22441412132 = 10072339567770222738, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2244141217) 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, 50395 + ... + 83832.
It is an arithmetic number, because the mean of its divisors is an integer number (374093436).
Almost surely, 22244141213 is an apocalyptic number.
It is an amenable number.
2244141213 is a deficient number, since it is larger than the sum of its proper divisors (748606275).
2244141213 is a wasteful number, since it uses less digits than its factorization.
2244141213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139803.
The product of its digits is 1536, while the sum is 24.
The square root of 2244141213 is about 47372.3676102430. The cubic root of 2244141213 is about 1309.2323480653.
Adding to 2244141213 its reverse (3121414422), we get a palindrome (5365555635).
The spelling of 2244141213 in words is "two billion, two hundred forty-four million, one hundred forty-one thousand, two hundred thirteen".
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