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226832852 = 2256708213
BaseRepresentation
bin11011000010100…
…11000111010100
3120210211022011202
431201103013110
5431032122402
634301452032
75423022161
oct1541230724
9523738152
10226832852
1110704a974
1263b71018
1337cc082c
14221a9068
1514da9b02
hexd8531d4

226832852 has 6 divisors (see below), whose sum is σ = 396957498. Its totient is φ = 113416424.

The previous prime is 226832839. The next prime is 226832891. The reversal of 226832852 is 258238622.

It can be written as a sum of positive squares in only one way, i.e., 168065296 + 58767556 = 12964^2 + 7666^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 28354103 + ... + 28354110.

It is an arithmetic number, because the mean of its divisors is an integer number (66159583).

Almost surely, 2226832852 is an apocalyptic number.

It is an amenable number.

226832852 is a deficient number, since it is larger than the sum of its proper divisors (170124646).

226832852 is a wasteful number, since it uses less digits than its factorization.

226832852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56708217 (or 56708215 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 226832852 is about 15060.9711506264. The cubic root of 226832852 is about 609.8672576877.

The spelling of 226832852 in words is "two hundred twenty-six million, eight hundred thirty-two thousand, eight hundred fifty-two".

Divisors: 1 2 4 56708213 113416426 226832852