Base | Representation |
---|---|
bin | 110001100111111111… |
… | …111000101100111000 |
3 | 12002112111000101120001 |
4 | 301213333320230320 |
5 | 1333111302024440 |
6 | 40251205442344 |
7 | 3564302665426 |
oct | 614777705470 |
9 | 162474011501 |
10 | 53284408120 |
11 | 20663728529 |
12 | a3b0a103b4 |
13 | 5042353198 |
14 | 2816a0c116 |
15 | 15bcdb7b9a |
hex | c67ff8b38 |
53284408120 has 32 divisors (see below), whose sum is σ = 119926210320. Its totient is φ = 21307311360.
The previous prime is 53284408109. The next prime is 53284408147. The reversal of 53284408120 is 2180448235.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 53284408120.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66717 + ... + 333196.
Almost surely, 253284408120 is an apocalyptic number.
It is an amenable number.
53284408120 is an abundant number, since it is smaller than the sum of its proper divisors (66641802200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53284408120 is a wasteful number, since it uses less digits than its factorization.
53284408120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403255 (or 403251 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 37.
The spelling of 53284408120 in words is "fifty-three billion, two hundred eighty-four million, four hundred eight thousand, one hundred twenty".
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