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223310113 = 13174721499
BaseRepresentation
bin11010100111101…
…11000100100001
3120120012022212221
431103313010201
5424131410423
634054151041
75351050615
oct1523670441
9516168787
10223310113
11105064214
1262952481
1337359280
142192d345
1514910e5d
hexd4f7121

223310113 has 16 divisors (see below), whose sum is σ = 260064000. Its totient is φ = 189870336.

The previous prime is 223310111. The next prime is 223310119. The reversal of 223310113 is 311013322.

223310113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 223310113 - 21 = 223310111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223310111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363 + ... + 21136.

It is an arithmetic number, because the mean of its divisors is an integer number (16254000).

Almost surely, 2223310113 is an apocalyptic number.

It is an amenable number.

223310113 is a deficient number, since it is larger than the sum of its proper divisors (36753887).

223310113 is a wasteful number, since it uses less digits than its factorization.

223310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21576.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 223310113 is about 14943.5642669344. The cubic root of 223310113 is about 606.6936700871.

Adding to 223310113 its reverse (311013322), we get a palindrome (534323435).

The spelling of 223310113 in words is "two hundred twenty-three million, three hundred ten thousand, one hundred thirteen".

Divisors: 1 13 17 47 221 611 799 10387 21499 279487 365483 1010453 4751279 13135889 17177701 223310113