Base | Representation |
---|---|
bin | 11000110011011010101100… |
… | …00010101011011001110001 |
3 | 21011010021121201000112210121 |
4 | 30121231112002223121301 |
5 | 24122114020202001140 |
6 | 312000452044530241 |
7 | 14326422110634316 |
oct | 1431552602533161 |
9 | 234107551015717 |
10 | 54543233234545 |
11 | 16419723249160 |
12 | 614aa16550981 |
13 | 2458535525863 |
14 | d67c998d4d0d |
15 | 648bdbeea64a |
hex | 319b560ab671 |
54543233234545 has 64 divisors (see below), whose sum is σ = 76564983075840. Its totient is φ = 36859015065600.
The previous prime is 54543233234473. The next prime is 54543233234557.
It is a happy number.
54543233234545 is nontrivially palindromic in base 10.
54543233234545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54543233234545 - 215 = 54543233201777 is a prime.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 54543233234492 and 54543233234501.
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 63 ways as a sum of consecutive naturals, for example, 1552107675 + ... + 1552142815.
It is an arithmetic number, because the mean of its divisors is an integer number (1196327860560).
Almost surely, 254543233234545 is an apocalyptic number.
54543233234545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
54543233234545 is a deficient number, since it is larger than the sum of its proper divisors (22021749841295).
54543233234545 is a wasteful number, since it uses less digits than its factorization.
54543233234545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56266.
The product of its digits is 51840000, while the sum is 52.
It can be divided in two parts, 5454323 and 3234545, that added together give a palindrome (8688868).
The spelling of 54543233234545 in words is "fifty-four trillion, five hundred forty-three billion, two hundred thirty-three million, two hundred thirty-four thousand, five hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •