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10224340243 = 1317154929867
BaseRepresentation
bin10011000010110101…
…10000110100010011
3222101112220022002021
421201122300310103
5131414412341433
64410315032311
7511240313065
oct114132606423
928345808067
1010224340243
114377412177
121b9413b697
13c6c317590
146cdc7d735
153ec92422d
hex2616b0d13

10224340243 has 16 divisors (see below), whose sum is σ = 11666440800. Its totient is φ = 8876653056.

The previous prime is 10224340199. The next prime is 10224340289. The reversal of 10224340243 is 34204342201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10224340243 - 213 = 10224332051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10224340043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327396 + ... + 357262.

It is an arithmetic number, because the mean of its divisors is an integer number (729152550).

Almost surely, 210224340243 is an apocalyptic number.

10224340243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10224340243 is a deficient number, since it is larger than the sum of its proper divisors (1442100557).

10224340243 is a wasteful number, since it uses less digits than its factorization.

10224340243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31446.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10224340243 its reverse (34204342201), we get a palindrome (44428682444).

The spelling of 10224340243 in words is "ten billion, two hundred twenty-four million, three hundred forty thousand, two hundred forty-three".

Divisors: 1 13 17 221 1549 20137 26333 29867 342329 388271 507739 6600607 46263983 601431779 786487711 10224340243