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226133995 = 5312276427
BaseRepresentation
bin11010111101010…
…00011111101011
3120202111210112011
431132220133223
5430342241440
634234500351
75414051533
oct1536503753
9522453464
10226133995
111067128aa
12638946b7
1337b076c9
14220664c3
1514cbc9ea
hexd7a87eb

226133995 has 16 divisors (see below), whose sum is σ = 281392128. Its totient is φ = 174273120.

The previous prime is 226133989. The next prime is 226134011. The reversal of 226133995 is 599331622.

It is not a de Polignac number, because 226133995 - 27 = 226133867 is a prime.

It is a super-2 number, since 2×2261339952 = 102273167389320050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31972 + ... + 38398.

It is an arithmetic number, because the mean of its divisors is an integer number (17587008).

Almost surely, 2226133995 is an apocalyptic number.

226133995 is a deficient number, since it is larger than the sum of its proper divisors (55258133).

226133995 is a wasteful number, since it uses less digits than its factorization.

226133995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6690.

The product of its digits is 87480, while the sum is 40.

The square root of 226133995 is about 15037.7523253976. The cubic root of 226133995 is about 609.2402931521.

The spelling of 226133995 in words is "two hundred twenty-six million, one hundred thirty-three thousand, nine hundred ninety-five".

Divisors: 1 5 31 155 227 1135 6427 7037 32135 35185 199237 996185 1458929 7294645 45226799 226133995