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13556206342010 = 251355620634201
BaseRepresentation
bin1100010101000100110011…
…0111010000111101111010
31202222221221022212020211202
43011101030313100331322
53234101102310421020
644455345112454202
72566255300452263
oct305211467207572
952887838766752
1013556206342010
114357178085912
12162b34a0aa362
13774463609817
1434c1a3d3b96a
15187964955e75
hexc544cdd0f7a

13556206342010 has 8 divisors (see below), whose sum is σ = 24401171415636. Its totient is φ = 5422482536800.

The previous prime is 13556206341991. The next prime is 13556206342031. The reversal of 13556206342010 is 1024360265531.

It can be written as a sum of positive squares in 2 ways, for example, as 13530324932881 + 25881409129 = 3678359^2 + 160877^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677810317091 + ... + 677810317110.

Almost surely, 213556206342010 is an apocalyptic number.

13556206342010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13556206342010 is a deficient number, since it is larger than the sum of its proper divisors (10844965073626).

13556206342010 is a wasteful number, since it uses less digits than its factorization.

13556206342010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355620634208.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 13556206342010 in words is "thirteen trillion, five hundred fifty-six billion, two hundred six million, three hundred forty-two thousand, ten".

Divisors: 1 2 5 10 1355620634201 2711241268402 6778103171005 13556206342010