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10230000223 = 172518592791
BaseRepresentation
bin10011000011100000…
…10110101001011111
3222101221112212010011
421201300112221133
5131422340001343
64411040224051
7511336365352
oct114160265137
928357485104
1010230000223
11437a628643
121b9600b027
13c70549891
146d0914299
153ed19129d
hex261c16a5f

10230000223 has 16 divisors (see below), whose sum is σ = 10891480320. Its totient is φ = 9575280000.

The previous prime is 10230000203. The next prime is 10230000229. The reversal of 10230000223 is 32200003201.

It is a happy number.

10230000223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10230000223 - 217 = 10229869151 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 (10230000229) 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 15 ways as a sum of consecutive naturals, for example, 3663958 + ... + 3666748.

It is an arithmetic number, because the mean of its divisors is an integer number (680717520).

Almost surely, 210230000223 is an apocalyptic number.

10230000223 is a deficient number, since it is larger than the sum of its proper divisors (661480097).

10230000223 is a wasteful number, since it uses less digits than its factorization.

10230000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10230000223 its reverse (32200003201), we get a palindrome (42430003424).

The spelling of 10230000223 in words is "ten billion, two hundred thirty million, two hundred twenty-three", and thus it is an aban number.

Divisors: 1 17 251 859 2791 4267 14603 47447 215609 700541 2397469 3665353 11909197 40756973 601764719 10230000223