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226053313 = 3716213769
BaseRepresentation
bin11010111100101…
…00110011000001
3120202100200211221
431132110303001
5430332201223
634233035041
75413264363
oct1536246301
9522320757
10226053313
11106668222
1263855a81
1337aa9a75
1422044d33
1514ca3b5d
hexd794cc1

226053313 has 8 divisors (see below), whose sum is σ = 232367720. Its totient is φ = 219749760.

The previous prime is 226053307. The next prime is 226053341. The reversal of 226053313 is 313350622.

It is a happy number.

226053313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 147695409 + 78357904 = 12153^2 + 8852^2 .

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 226053313 - 217 = 225922241 is a prime.

It is a super-2 number, since 2×2260533132 = 102200200636551938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226053383) 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, 58093 + ... + 61861.

It is an arithmetic number, because the mean of its divisors is an integer number (29045965).

Almost surely, 2226053313 is an apocalyptic number.

It is an amenable number.

226053313 is a deficient number, since it is larger than the sum of its proper divisors (6314407).

226053313 is a wasteful number, since it uses less digits than its factorization.

226053313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 226053313 is about 15035.0694378177. The cubic root of 226053313 is about 609.1678278977.

The spelling of 226053313 in words is "two hundred twenty-six million, fifty-three thousand, three hundred thirteen".

Divisors: 1 37 1621 3769 59977 139453 6109549 226053313