Base | Representation |
---|---|
bin | 100110011010101101111… |
… | …0011100100000000101000 |
3 | 200200202202010002201200211 |
4 | 1030311123303210000220 |
5 | 1143002023043102110 |
6 | 15121342424110504 |
7 | 1053320454261163 |
oct | 114653363440050 |
9 | 20622663081624 |
10 | 5280055050280 |
11 | 175629347493a |
12 | 713387905434 |
13 | 2c3ba3a5127a |
14 | 1437ada52ada |
15 | 9252ddda98a |
hex | 4cd5bce4028 |
5280055050280 has 16 divisors (see below), whose sum is σ = 11880123863220. Its totient is φ = 2112022020096.
The previous prime is 5280055050253. The next prime is 5280055050329. The reversal of 5280055050280 is 820505500825.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5122463517796 + 157591532484 = 2263286^2 + 396978^2 .
It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 132001376257 = 5280055050280 / (5 + 2 + 8 + 0 + 0 + 5 + 5 + 0 + 5 + 0 + 2 + 8 + 0).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66000688089 + ... + 66000688168.
Almost surely, 25280055050280 is an apocalyptic number.
It is an amenable number.
5280055050280 is an abundant number, since it is smaller than the sum of its proper divisors (6600068812940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5280055050280 is a wasteful number, since it uses less digits than its factorization.
5280055050280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132001376268 (or 132001376264 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 40.
The spelling of 5280055050280 in words is "five trillion, two hundred eighty billion, fifty-five million, fifty thousand, two hundred eighty".
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