Search a number
-
+
224063053 = 474767299
BaseRepresentation
bin11010101101011…
…10111001001101
3120121121120201121
431112232321031
5424330004203
634122240541
75360335024
oct1526567115
9517546647
10224063053
11105528985
1263056151
1337560bb6
1421a878bb
1514a0e0bd
hexd5aee4d

224063053 has 4 divisors (see below), whose sum is σ = 228830400. Its totient is φ = 219295708.

The previous prime is 224063027. The next prime is 224063093. The reversal of 224063053 is 350360422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-224063053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224063093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2383603 + ... + 2383696.

It is an arithmetic number, because the mean of its divisors is an integer number (57207600).

Almost surely, 2224063053 is an apocalyptic number.

It is an amenable number.

224063053 is a deficient number, since it is larger than the sum of its proper divisors (4767347).

224063053 is an equidigital number, since it uses as much as digits as its factorization.

224063053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767346.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 224063053 is about 14968.7358517678. The cubic root of 224063053 is about 607.3747729710.

The spelling of 224063053 in words is "two hundred twenty-four million, sixty-three thousand, fifty-three".

Divisors: 1 47 4767299 224063053