Base | Representation |
---|---|
bin | 11000010011100110111101… |
… | …10100011000010001110110 |
3 | 21000020210121002120222102220 |
4 | 30021303132310120101312 |
5 | 24001212214143214220 |
6 | 305402422314543210 |
7 | 14154441353542554 |
oct | 1411633664302166 |
9 | 230223532528386 |
10 | 53450311304310 |
11 | 160381713147a8 |
12 | 5bb3041137b06 |
13 | 23a945bc8915b |
14 | d2b01a4aabd4 |
15 | 62a572b35540 |
hex | 309cded18476 |
53450311304310 has 16 divisors (see below), whose sum is σ = 128280747130416. Its totient is φ = 14253416347808.
The previous prime is 53450311304297. The next prime is 53450311304347. The reversal of 53450311304310 is 1340311305435.
53450311304310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×534503113043102 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 890838521709 + ... + 890838521768.
It is an arithmetic number, because the mean of its divisors is an integer number (8017546695651).
Almost surely, 253450311304310 is an apocalyptic number.
53450311304310 is an abundant number, since it is smaller than the sum of its proper divisors (74830435826106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53450311304310 is a wasteful number, since it uses less digits than its factorization.
53450311304310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1781677043487.
The product of its (nonzero) digits is 32400, while the sum is 33.
Adding to 53450311304310 its reverse (1340311305435), we get a palindrome (54790622609745).
The spelling of 53450311304310 in words is "fifty-three trillion, four hundred fifty billion, three hundred eleven million, three hundred four thousand, three hundred ten".
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