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227430604 = 2259963689
BaseRepresentation
bin11011000111001…
…01000011001100
3120211221200010201
431203211003030
5431210234404
634322343244
75431061662
oct1543450314
9524850121
10227430604
11107418a85
12641bab24
133816c92b
14222c2c32
1514e76ca4
hexd8e50cc

227430604 has 12 divisors (see below), whose sum is σ = 404749800. Its totient is φ = 111787808.

The previous prime is 227430583. The next prime is 227430611. The reversal of 227430604 is 406034722.

227430604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481609 + ... + 482080.

It is an arithmetic number, because the mean of its divisors is an integer number (33729150).

Almost surely, 2227430604 is an apocalyptic number.

It is an amenable number.

227430604 is a deficient number, since it is larger than the sum of its proper divisors (177319196).

227430604 is a wasteful number, since it uses less digits than its factorization.

227430604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963752 (or 963750 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 227430604 is about 15080.8024985410. The cubic root of 227430604 is about 610.4024970597.

The spelling of 227430604 in words is "two hundred twenty-seven million, four hundred thirty thousand, six hundred four".

Divisors: 1 2 4 59 118 236 963689 1927378 3854756 56857651 113715302 227430604