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10444312235 = 57535630357
BaseRepresentation
bin10011011101000011…
…11000111010101011
3222221212211000221002
421232201320322223
5132342220442420
64444213505215
7516551121620
oct115641707253
928855730832
1010444312235
11447a5a6405
12203594220b
13ca5a75316
14711180347
15411dc6075
hex26e878eab

10444312235 has 16 divisors (see below), whose sum is σ = 14593887936. Its totient is φ = 7026684288.

The previous prime is 10444312199. The next prime is 10444312237. The reversal of 10444312235 is 53221344401.

It is a cyclic number.

It is not a de Polignac number, because 10444312235 - 218 = 10444050091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10444312198 and 10444312207.

It is not an unprimeable number, because it can be changed into a prime (10444312237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2813324 + ... + 2817033.

It is an arithmetic number, because the mean of its divisors is an integer number (912117996).

Almost surely, 210444312235 is an apocalyptic number.

10444312235 is a deficient number, since it is larger than the sum of its proper divisors (4149575701).

10444312235 is an equidigital number, since it uses as much as digits as its factorization.

10444312235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5630422.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 10444312235 its reverse (53221344401), we get a palindrome (63665656636).

The spelling of 10444312235 in words is "ten billion, four hundred forty-four million, three hundred twelve thousand, two hundred thirty-five".

Divisors: 1 5 7 35 53 265 371 1855 5630357 28151785 39412499 197062495 298408921 1492044605 2088862447 10444312235