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13485523387046 = 261110537076943
BaseRepresentation
bin1100010000111101011111…
…0101001100001010100110
31202202012111022102002212212
43010033113311030022212
53231421322441341141
644403055223443422
72561203561322264
oct304172765141246
952665438362785
1013485523387046
11432a1a6426657
1216197025b6572
1376a8aa840209
143489ba747434
15185bc93dd2eb
hexc43d7d4c2a6

13485523387046 has 8 divisors (see below), whose sum is σ = 20559896311584. Its totient is φ = 6632224616520.

The previous prime is 13485523387033. The next prime is 13485523387139. The reversal of 13485523387046 is 64078332558431.

13485523387046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×134855233870462 (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55268538350 + ... + 55268538593.

It is an arithmetic number, because the mean of its divisors is an integer number (2569987038948).

Almost surely, 213485523387046 is an apocalyptic number.

13485523387046 is a deficient number, since it is larger than the sum of its proper divisors (7074372924538).

13485523387046 is a wasteful number, since it uses less digits than its factorization.

13485523387046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110537077006.

The product of its (nonzero) digits is 58060800, while the sum is 59.

The spelling of 13485523387046 in words is "thirteen trillion, four hundred eighty-five billion, five hundred twenty-three million, three hundred eighty-seven thousand, forty-six".

Divisors: 1 2 61 122 110537076943 221074153886 6742761693523 13485523387046