Base | Representation |
---|---|
bin | 110001011010010101… |
… | …100101000111001110 |
3 | 12001221111202010101001 |
4 | 301122111211013032 |
5 | 1332124113322110 |
6 | 40212341210514 |
7 | 3555520610200 |
oct | 613225450716 |
9 | 161844663331 |
10 | 53055214030 |
11 | 20556315625 |
12 | a348100a3a |
13 | 5006a16990 |
14 | 27d43ca770 |
15 | 15a7be363a |
hex | c5a5651ce |
53055214030 has 48 divisors (see below), whose sum is σ = 119636606880. Its totient is φ = 16791098688.
The previous prime is 53055214021. The next prime is 53055214063. The reversal of 53055214030 is 3041255035.
53055214030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 53055214030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4158090 + ... + 4170829.
It is an arithmetic number, because the mean of its divisors is an integer number (2492429310).
Almost surely, 253055214030 is an apocalyptic number.
53055214030 is an abundant number, since it is smaller than the sum of its proper divisors (66581392850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53055214030 is a wasteful number, since it uses less digits than its factorization.
53055214030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8328953 (or 8328946 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 28.
Adding to 53055214030 its reverse (3041255035), we get a palindrome (56096469065).
The spelling of 53055214030 in words is "fifty-three billion, fifty-five million, two hundred fourteen thousand, thirty".
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