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2205055353 = 32024936299
BaseRepresentation
bin1000001101101110…
…0111100101111001
312200200012102021210
42003123213211321
514003443232403
61002445553333
7105433442544
oct20333474571
95620172253
102205055353
11a317727a6
12516575849
13291ab16a7
1416cbd585b
15cd8b9b03
hex836e7979

2205055353 has 8 divisors (see below), whose sum is σ = 2940300000. Its totient is φ = 1469923808.

The previous prime is 2205055319. The next prime is 2205055357. The reversal of 2205055353 is 3535505022.

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 2205055353 - 212 = 2205051257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2205055353.

It is not an unprimeable number, because it can be changed into a prime (2205055357) 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, 42598 + ... + 78896.

It is an arithmetic number, because the mean of its divisors is an integer number (367537500).

Almost surely, 22205055353 is an apocalyptic number.

It is an amenable number.

2205055353 is a deficient number, since it is larger than the sum of its proper divisors (735244647).

2205055353 is a wasteful number, since it uses less digits than its factorization.

2205055353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56551.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 2205055353 is about 46958.0169193717. The cubic root of 2205055353 is about 1301.5868891434.

The spelling of 2205055353 in words is "two billion, two hundred five million, fifty-five thousand, three hundred fifty-three".

Divisors: 1 3 20249 36299 60747 108897 735018451 2205055353