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10524132443 = 11956739313
BaseRepresentation
bin10011100110100100…
…11000010001011011
31000011110000022200002
421303102120101123
5133023134214233
64500144403215
7521540435606
oct116322302133
930143008602
1010524132443
114510664520
12205861650b
13cb9471906
1471b9db33d
15418de16e8
hex27349845b

10524132443 has 4 divisors (see below), whose sum is σ = 11480871768. Its totient is φ = 9567393120.

The previous prime is 10524132439. The next prime is 10524132449. The reversal of 10524132443 is 34423142501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10524132443 - 22 = 10524132439 is a prime.

It is a super-2 number, since 2×105241324432 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10524132449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478369646 + ... + 478369667.

It is an arithmetic number, because the mean of its divisors is an integer number (2870217942).

Almost surely, 210524132443 is an apocalyptic number.

10524132443 is a deficient number, since it is larger than the sum of its proper divisors (956739325).

10524132443 is an equidigital number, since it uses as much as digits as its factorization.

10524132443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956739324.

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

Adding to 10524132443 its reverse (34423142501), we get a palindrome (44947274944).

The spelling of 10524132443 in words is "ten billion, five hundred twenty-four million, one hundred thirty-two thousand, four hundred forty-three".

Divisors: 1 11 956739313 10524132443