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13025330716 = 2279194921149
BaseRepresentation
bin11000010000101111…
…01100011000011100
31020121202110100200011
430020113230120130
5203133441040331
65552254013004
7640531325056
oct141027543034
936552410604
1013025330716
115584506832
1226361a7164
1312c77005a8
148b7c808d6
155137a73b1
hex3085ec61c

13025330716 has 24 divisors (see below), whose sum is σ = 23095800000. Its totient is φ = 6426623424.

The previous prime is 13025330641. The next prime is 13025330719. The reversal of 13025330716 is 61703352031.

It is a super-2 number, since 2×130253307162 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13025330719) 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, 605310 + ... + 626458.

It is an arithmetic number, because the mean of its divisors is an integer number (962325000).

Almost surely, 213025330716 is an apocalyptic number.

It is an amenable number.

13025330716 is a deficient number, since it is larger than the sum of its proper divisors (10070469284).

13025330716 is a wasteful number, since it uses less digits than its factorization.

13025330716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23181 (or 23179 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 31.

Adding to 13025330716 its reverse (61703352031), we get a palindrome (74728682747).

The spelling of 13025330716 in words is "thirteen billion, twenty-five million, three hundred thirty thousand, seven hundred sixteen".

Divisors: 1 2 4 79 158 316 1949 3898 7796 21149 42298 84596 153971 307942 615884 1670771 3341542 6683084 41219401 82438802 164877604 3256332679 6512665358 13025330716