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10240244324 = 2213119542451
BaseRepresentation
bin10011000100101110…
…11011101001100100
3222102122211022101022
421202113123221210
5131433000304244
64412043550312
7511522432502
oct114227335144
928378738338
1010240244324
114385395142
121b9952b398
13c726c558b
146d201d672
153ee0166ee
hex2625dba64

10240244324 has 12 divisors (see below), whose sum is σ = 18057225648. Its totient is φ = 5081037000.

The previous prime is 10240244323. The next prime is 10240244327. The reversal of 10240244324 is 42344204201.

It is a happy number.

10240244324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10240244293 and 10240244302.

It is not an unprimeable number, because it can be changed into a prime (10240244323) 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, 9770702 + ... + 9771749.

It is an arithmetic number, because the mean of its divisors is an integer number (1504768804).

Almost surely, 210240244324 is an apocalyptic number.

It is an amenable number.

10240244324 is a deficient number, since it is larger than the sum of its proper divisors (7816981324).

10240244324 is a wasteful number, since it uses less digits than its factorization.

10240244324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19542586 (or 19542584 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 10240244324 its reverse (42344204201), we get a palindrome (52584448525).

The spelling of 10240244324 in words is "ten billion, two hundred forty million, two hundred forty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 131 262 524 19542451 39084902 78169804 2560061081 5120122162 10240244324