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227385334 = 21110335697
BaseRepresentation
bin11011000110110…
…01111111110110
3120211212101001001
431203121333312
5431202312314
634321353514
75430513001
oct1543317766
9524771031
10227385334
11107397a70
126419889a
1338155147
14222b0538
1514e68674
hexd8d9ff6

227385334 has 8 divisors (see below), whose sum is σ = 372085128. Its totient is φ = 103356960.

The previous prime is 227385307. The next prime is 227385343. The reversal of 227385334 is 433583722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 227385293 and 227385302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5167827 + ... + 5167870.

It is an arithmetic number, because the mean of its divisors is an integer number (46510641).

Almost surely, 2227385334 is an apocalyptic number.

227385334 is a deficient number, since it is larger than the sum of its proper divisors (144699794).

227385334 is a wasteful number, since it uses less digits than its factorization.

227385334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10335710.

The product of its digits is 120960, while the sum is 37.

The square root of 227385334 is about 15079.3015090222. The cubic root of 227385334 is about 610.3619942217.

The spelling of 227385334 in words is "two hundred twenty-seven million, three hundred eighty-five thousand, three hundred thirty-four".

Divisors: 1 2 11 22 10335697 20671394 113692667 227385334