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10605395300831 = 107920031077311
BaseRepresentation
bin1001101001010100001011…
…0100011101000111011111
31101112212101020021222200022
42122111002310131013133
52342224322144111311
634320015031222355
72143133403450332
oct232250264350737
941485336258608
1010605395300831
1134197a518aa21
1212334915179bb
135bc1137cc016
14289437b74619
15135d0d79d5db
hex9a542d1d1df

10605395300831 has 8 divisors (see below), whose sum is σ = 10704637430784. Its totient is φ = 10506155509720.

The previous prime is 10605395300821. The next prime is 10605395300849. The reversal of 10605395300831 is 13800359350601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10605395300831 is a prime.

It is a super-2 number, since 2×106053953008312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10605395300821) 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 7 ways as a sum of consecutive naturals, for example, 9305666 + ... + 10382976.

It is an arithmetic number, because the mean of its divisors is an integer number (1338079678848).

Almost surely, 210605395300831 is an apocalyptic number.

10605395300831 is a deficient number, since it is larger than the sum of its proper divisors (99242129953).

10605395300831 is a wasteful number, since it uses less digits than its factorization.

10605395300831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169421.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 10605395300831 in words is "ten trillion, six hundred five billion, three hundred ninety-five million, three hundred thousand, eight hundred thirty-one".

Divisors: 1 107 92003 1077311 9844321 115272277 99115843933 10605395300831