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13145410533410 = 254792744344579
BaseRepresentation
bin1011111101001010011110…
…0001100111100000100010
31201112200121021001222112222
42333102213201213200202
53210333300044032120
643542530200551042
72524503345630521
oct277224741474042
951480537058488
1013145410533410
114208a34600751
121583803482482
137447b7467b6c
1433635405c4b8
1517be203a4525
hexbf4a7867822

13145410533410 has 16 divisors (see below), whose sum is σ = 23711137171200. Its totient is φ = 5247186833136.

The previous prime is 13145410533389. The next prime is 13145410533413. The reversal of 13145410533410 is 1433501454131.

It is a happy number.

13145410533410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13145410533413) 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, 1372167500 + ... + 1372177079.

It is an arithmetic number, because the mean of its divisors is an integer number (1481946073200).

Almost surely, 213145410533410 is an apocalyptic number.

13145410533410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13145410533410 is a deficient number, since it is larger than the sum of its proper divisors (10565726637790).

13145410533410 is a wasteful number, since it uses less digits than its factorization.

13145410533410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744345065.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 13145410533410 its reverse (1433501454131), we get a palindrome (14578911987541).

The spelling of 13145410533410 in words is "thirteen trillion, one hundred forty-five billion, four hundred ten million, five hundred thirty-three thousand, four hundred ten".

Divisors: 1 2 5 10 479 958 2395 4790 2744344579 5488689158 13721722895 27443445790 1314541053341 2629082106682 6572705266705 13145410533410