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224230102 = 21719334171
BaseRepresentation
bin11010101110101…
…11101011010110
3120121221001212121
431113113223112
5424400330402
634130010154
75361632035
oct1527275326
9517831777
10224230102
11105632438
126311695a
13375bbc45
1421acc71c
1514a43837
hexd5d7ad6

224230102 has 16 divisors (see below), whose sum is σ = 357985872. Its totient is φ = 104970240.

The previous prime is 224230093. The next prime is 224230109. The reversal of 224230102 is 201032422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224230109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10524 + ... + 23647.

It is an arithmetic number, because the mean of its divisors is an integer number (22374117).

Almost surely, 2224230102 is an apocalyptic number.

224230102 is a deficient number, since it is larger than the sum of its proper divisors (133755770).

224230102 is a wasteful number, since it uses less digits than its factorization.

224230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34383.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 224230102 is about 14974.3147422511. The cubic root of 224230102 is about 607.5256771367.

Adding to 224230102 its reverse (201032422), we get a palindrome (425262524).

The spelling of 224230102 in words is "two hundred twenty-four million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 17 34 193 386 3281 6562 34171 68342 580907 1161814 6595003 13190006 112115051 224230102