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224054313 = 3721524179
BaseRepresentation
bin11010101101011…
…00110000101001
3120121121010201220
431112230300221
5424324214223
634122132253
75360300400
oct1526546051
9517533656
10224054313
1110552235a
1263051089
1337559c22
1421a84637
1514a0b6e3
hexd5acc29

224054313 has 12 divisors (see below), whose sum is σ = 347513040. Its totient is φ = 128030952.

The previous prime is 224054291. The next prime is 224054323. The reversal of 224054313 is 313450422.

224054313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224054313 - 26 = 224054249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224054323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 761943 + ... + 762236.

It is an arithmetic number, because the mean of its divisors is an integer number (28959420).

Almost surely, 2224054313 is an apocalyptic number.

It is an amenable number.

224054313 is a deficient number, since it is larger than the sum of its proper divisors (123458727).

224054313 is a wasteful number, since it uses less digits than its factorization.

224054313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524196 (or 1524189 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 224054313 is about 14968.4439071000. The cubic root of 224054313 is about 607.3668756039.

The spelling of 224054313 in words is "two hundred twenty-four million, fifty-four thousand, three hundred thirteen".

Divisors: 1 3 7 21 49 147 1524179 4572537 10669253 32007759 74684771 224054313