Base | Representation |
---|---|
bin | 1001101100100101… |
… | …11011010011110000 |
3 | 111102210211001011211 |
4 | 10312102323103300 |
5 | 41130202222410 |
6 | 2220324245504 |
7 | 243002256406 |
oct | 46622732360 |
9 | 14383731154 |
10 | 5205898480 |
11 | 2231659642 |
12 | 1013540894 |
13 | 64c6cc903 |
14 | 37557b476 |
15 | 20707868a |
hex | 1364bb4f0 |
5205898480 has 20 divisors (see below), whose sum is σ = 12103714152. Its totient is φ = 2082359360.
The previous prime is 5205898469. The next prime is 5205898487. The reversal of 5205898480 is 848985025.
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5205898487) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 32536786 + ... + 32536945.
Almost surely, 25205898480 is an apocalyptic number.
It is an amenable number.
5205898480 is an abundant number, since it is smaller than the sum of its proper divisors (6897815672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5205898480 is a wasteful number, since it uses less digits than its factorization.
5205898480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65073744 (or 65073738 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 49.
The square root of 5205898480 is about 72151.9125179645. The cubic root of 5205898480 is about 1733.1330264915.
The spelling of 5205898480 in words is "five billion, two hundred five million, eight hundred ninety-eight thousand, four hundred eighty".
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