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226760033 = 241940913
BaseRepresentation
bin11011000010000…
…01010101100001
3120210200121021202
431201001111201
5431022310113
634300130545
75422266653
oct1541012541
9523617252
10226760033
11107000195
1263b36a55
1337c96646
142218a6d3
1514d93258
hexd841561

226760033 has 4 divisors (see below), whose sum is σ = 227701188. Its totient is φ = 225818880.

The previous prime is 226760029. The next prime is 226760047. The reversal of 226760033 is 330067622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 127418944 + 99341089 = 11288^2 + 9967^2 .

It is a cyclic number.

It is not a de Polignac number, because 226760033 - 22 = 226760029 is a prime.

It is a super-2 number, since 2×2267600332 = 102840225132322178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226759978 and 226760005.

It is not an unprimeable number, because it can be changed into a prime (226760333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470216 + ... + 470697.

It is an arithmetic number, because the mean of its divisors is an integer number (56925297).

Almost surely, 2226760033 is an apocalyptic number.

It is an amenable number.

226760033 is a deficient number, since it is larger than the sum of its proper divisors (941155).

226760033 is an equidigital number, since it uses as much as digits as its factorization.

226760033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941154.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 226760033 is about 15058.5534829877. The cubic root of 226760033 is about 609.8019898388.

The spelling of 226760033 in words is "two hundred twenty-six million, seven hundred sixty thousand, thirty-three".

Divisors: 1 241 940913 226760033