Base | Representation |
---|---|
bin | 1000001111110011… |
… | …0111111100110001 |
3 | 12201021121022210111 |
4 | 2003330313330301 |
5 | 14013211214410 |
6 | 1003400501321 |
7 | 105600521665 |
oct | 20374677461 |
9 | 5637538714 |
10 | 2213773105 |
11 | a36687555 |
12 | 51947a841 |
13 | 29384471b |
14 | 1700248a5 |
15 | ce53cb8a |
hex | 83f37f31 |
2213773105 has 8 divisors (see below), whose sum is σ = 2680900200. Its totient is φ = 1754770176.
The previous prime is 2213773097. The next prime is 2213773139. The reversal of 2213773105 is 5013773122.
It can be written as a sum of positive squares in 4 ways, for example, as 358231329 + 1855541776 = 18927^2 + 43076^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2213773105 - 23 = 2213773097 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2030440 + ... + 2031529.
It is an arithmetic number, because the mean of its divisors is an integer number (335112525).
Almost surely, 22213773105 is an apocalyptic number.
It is an amenable number.
2213773105 is a deficient number, since it is larger than the sum of its proper divisors (467127095).
2213773105 is a wasteful number, since it uses less digits than its factorization.
2213773105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4062083.
The product of its (nonzero) digits is 8820, while the sum is 31.
The square root of 2213773105 is about 47050.7503128271. The cubic root of 2213773105 is about 1303.2999211234.
The spelling of 2213773105 in words is "two billion, two hundred thirteen million, seven hundred seventy-three thousand, one hundred five".
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