Base | Representation |
---|---|
bin | 110010001011100010… |
… | …001110000111011100 |
3 | 12011002000212122120000 |
4 | 302023202032013130 |
5 | 1340321414030132 |
6 | 40430304254300 |
7 | 3615132432204 |
oct | 621342160734 |
9 | 164060778500 |
10 | 53880611292 |
11 | 2093a222822 |
12 | a538611390 |
13 | 5108a1c821 |
14 | 2871c87404 |
15 | 16053d587c |
hex | c8b88e1dc |
53880611292 has 60 divisors (see below), whose sum is σ = 140880358080. Its totient is φ = 17956914624.
The previous prime is 53880611261. The next prime is 53880611321. The reversal of 53880611292 is 29211608835.
53880611292 is a `hidden beast` number, since 5 + 3 + 8 + 8 + 0 + 611 + 29 + 2 = 666.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2298133 + ... + 2321459.
It is an arithmetic number, because the mean of its divisors is an integer number (2348005968).
Almost surely, 253880611292 is an apocalyptic number.
It is an amenable number.
53880611292 is an abundant number, since it is smaller than the sum of its proper divisors (86999746788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53880611292 is a wasteful number, since it uses less digits than its factorization.
53880611292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30472 (or 30461 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 45.
The spelling of 53880611292 in words is "fifty-three billion, eight hundred eighty million, six hundred eleven thousand, two hundred ninety-two".
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