Base | Representation |
---|---|
bin | 1011110111111000001110… |
… | …0001010010010011010001 |
3 | 1201020000020100220101011022 |
4 | 2331332003201102103101 |
5 | 3202341321202403203 |
6 | 43433112300325225 |
7 | 2515110313266065 |
oct | 275760341222321 |
9 | 51200210811138 |
10 | 13054612153553 |
11 | 4183480255aa3 |
12 | 156a0a3243815 |
13 | 73907710c289 |
14 | 331bbd0d7aa5 |
15 | 1798a8dc0a38 |
hex | bdf838524d1 |
13054612153553 has 8 divisors (see below), whose sum is σ = 13883363985120. Its totient is φ = 12240027020160.
The previous prime is 13054612153469. The next prime is 13054612153589. The reversal of 13054612153553 is 35535121645031.
13054612153553 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 cyclic number.
It is not a de Polignac number, because 13054612153553 - 230 = 13053538411729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13054612153853) 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, 3541672643 + ... + 3541676328.
It is an arithmetic number, because the mean of its divisors is an integer number (1735420498140).
Almost surely, 213054612153553 is an apocalyptic number.
It is an amenable number.
13054612153553 is a deficient number, since it is larger than the sum of its proper divisors (828751831567).
13054612153553 is an equidigital number, since it uses as much as digits as its factorization.
13054612153553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7083349087.
The product of its (nonzero) digits is 810000, while the sum is 44.
Adding to 13054612153553 its reverse (35535121645031), we get a palindrome (48589733798584).
The spelling of 13054612153553 in words is "thirteen trillion, fifty-four billion, six hundred twelve million, one hundred fifty-three thousand, five hundred fifty-three".
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