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11760807013 = 37635350033
BaseRepresentation
bin10101111001111111…
…11010110001100101
31010100122000220020221
422330333322301211
5143041231311023
65223002524341
7564305132044
oct127477726145
933318026227
1011760807013
114a9573a41a
1223428066b1
131155737107
147d7d5655b
1548c77385d
hex2bcffac65

11760807013 has 8 divisors (see below), whose sum is σ = 12080809368. Its totient is φ = 11440917504.

The previous prime is 11760806983. The next prime is 11760807029. The reversal of 11760807013 is 31070806711.

It can be written as a sum of positive squares in 4 ways, for example, as 1019971969 + 10740835044 = 31937^2 + 103638^2 .

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-11760807013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11760807013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11760807613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210045 + ... + 260077.

It is an arithmetic number, because the mean of its divisors is an integer number (1510101171).

Almost surely, 211760807013 is an apocalyptic number.

It is an amenable number.

11760807013 is a deficient number, since it is larger than the sum of its proper divisors (320002355).

11760807013 is an equidigital number, since it uses as much as digits as its factorization.

11760807013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56423.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 11760807013 in words is "eleven billion, seven hundred sixty million, eight hundred seven thousand, thirteen".

Divisors: 1 37 6353 50033 235061 1851221 317859649 11760807013