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10732539131 = 59391807129
BaseRepresentation
bin10011111111011010…
…11000110011111011
31000200222011110220022
421333231120303323
5133440012223011
64532551321055
7526651035356
oct117755306373
930628143808
1010732539131
114608269556
1220b638018b
1310206b0492
1473b56b29d
1542c35b8db
hex27fb58cfb

10732539131 has 4 divisors (see below), whose sum is σ = 10734352200. Its totient is φ = 10730726064.

The previous prime is 10732539121. The next prime is 10732539157. The reversal of 10732539131 is 13193523701.

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 10732539131 - 214 = 10732522747 is a prime.

It is a super-2 number, since 2×107325391312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10732539091 and 10732539100.

It is not an unprimeable number, because it can be changed into a prime (10732539121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 897626 + ... + 909503.

It is an arithmetic number, because the mean of its divisors is an integer number (2683588050).

Almost surely, 210732539131 is an apocalyptic number.

10732539131 is a deficient number, since it is larger than the sum of its proper divisors (1813069).

10732539131 is an equidigital number, since it uses as much as digits as its factorization.

10732539131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813068.

The product of its (nonzero) digits is 17010, while the sum is 35.

The spelling of 10732539131 in words is "ten billion, seven hundred thirty-two million, five hundred thirty-nine thousand, one hundred thirty-one".

Divisors: 1 5939 1807129 10732539131