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13026508014 = 23131671000039
BaseRepresentation
bin11000010000111000…
…01011110011101110
31020121211200011121210
430020130023303232
5203134241224024
65552335135250
7640544330322
oct141034136356
936554604553
1013026508014
115585140303
122636674526
1312c7a23410
148b80a9982
1551393b129
hex30870bcee

13026508014 has 32 divisors (see below), whose sum is σ = 28225128960. Its totient is φ = 3984151392.

The previous prime is 13026508013. The next prime is 13026508037. The reversal of 13026508014 is 41080562031.

13026508014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130265080142 (a number of 21 digits) contains 22 as substring.

13026508014 is a modest number, since divided by 508014 gives 13026 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13026508013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486994 + ... + 513045.

It is an arithmetic number, because the mean of its divisors is an integer number (882035280).

Almost surely, 213026508014 is an apocalyptic number.

13026508014 is an abundant number, since it is smaller than the sum of its proper divisors (15198620946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13026508014 is a wasteful number, since it uses less digits than its factorization.

13026508014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000224.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 13026508014 in words is "thirteen billion, twenty-six million, five hundred eight thousand, fourteen".

Divisors: 1 2 3 6 13 26 39 78 167 334 501 1002 2171 4342 6513 13026 1000039 2000078 3000117 6000234 13000507 26001014 39001521 78003042 167006513 334013026 501019539 1002039078 2171084669 4342169338 6513254007 13026508014