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223000270 = 2522300027
BaseRepresentation
bin11010100101010…
…11011011001110
3120112121120212021
431102223123032
5424042002040
634043400354
75345320363
oct1522533316
9515546767
10223000270
11104972449
12628230ba
133727b22c
142188c46a
151489e24a
hexd4ab6ce

223000270 has 8 divisors (see below), whose sum is σ = 401400504. Its totient is φ = 89200104.

The previous prime is 223000259. The next prime is 223000303. The reversal of 223000270 is 72000322.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11150004 + ... + 11150023.

It is an arithmetic number, because the mean of its divisors is an integer number (50175063).

Almost surely, 2223000270 is an apocalyptic number.

223000270 is a deficient number, since it is larger than the sum of its proper divisors (178400234).

223000270 is a wasteful number, since it uses less digits than its factorization.

223000270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22300034.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 223000270 is about 14933.1935633340. The cubic root of 223000270 is about 606.4129441911.

Adding to 223000270 its reverse (72000322), we get a palindrome (295000592).

The spelling of 223000270 in words is "two hundred twenty-three million, two hundred seventy", and thus it is an aban number.

Divisors: 1 2 5 10 22300027 44600054 111500135 223000270