Base | Representation |
---|---|
bin | 100111111000001100000… |
… | …1000111000111010000101 |
3 | 201101221212012121221200222 |
4 | 1033300120020320322011 |
5 | 1204244121003100000 |
6 | 15353500450114125 |
7 | 1103654626661435 |
oct | 117603010707205 |
9 | 21357765557628 |
10 | 5480783253125 |
11 | 1823429298674 |
12 | 74626727b945 |
13 | 309ab2ba57ab |
14 | 14d3b27302c5 |
15 | 9787b253a85 |
hex | 4fc18238e85 |
5480783253125 has 18 divisors (see below), whose sum is σ = 6850704187026. Its totient is φ = 4384521905000.
The previous prime is 5480783253047. The next prime is 5480783253133. The reversal of 5480783253125 is 5213523870845.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 3 ways, for example, as 2532560325604 + 2948222927521 = 1591402^2 + 1717039^2 .
It is not a de Polignac number, because 5480783253125 - 210 = 5480783252101 is a prime.
It is a Duffinian number.
It is a congruent number.
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 17 ways as a sum of consecutive naturals, for example, 130850936 + ... + 130892814.
It is an arithmetic number, because the mean of its divisors is an integer number (380594677057).
Almost surely, 25480783253125 is an apocalyptic number.
It is an amenable number.
5480783253125 is a deficient number, since it is larger than the sum of its proper divisors (1369920933901).
5480783253125 is an frugal number, since it uses more digits than its factorization.
5480783253125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83783 (or 41884 counting only the distinct ones).
The product of its (nonzero) digits is 8064000, while the sum is 53.
The spelling of 5480783253125 in words is "five trillion, four hundred eighty billion, seven hundred eighty-three million, two hundred fifty-three thousand, one hundred twenty-five".
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