Base | Representation |
---|---|
bin | 100110000100001000001… |
… | …0110010100000011111101 |
3 | 200112010112022211222012122 |
4 | 1030020100112110003331 |
5 | 1141203200334420300 |
6 | 15043201025412325 |
7 | 1046652356060423 |
oct | 114102026240375 |
9 | 20463468758178 |
10 | 5231544451325 |
11 | 173775a502945 |
12 | 705aa979a0a5 |
13 | 2bc44273244a |
14 | 1412cb067113 |
15 | 91140199c85 |
hex | 4c2105940fd |
5231544451325 has 24 divisors (see below), whose sum is σ = 6534846571176. Its totient is φ = 4154552064000.
The previous prime is 5231544451297. The next prime is 5231544451363.
It is a happy number.
5231544451325 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 12 ways, for example, as 2101029957049 + 3130514494276 = 1449493^2 + 1769326^2 .
It is not a de Polignac number, because 5231544451325 - 228 = 5231276015869 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 (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 498755 + ... + 3272895.
It is an arithmetic number, because the mean of its divisors is an integer number (272285273799).
Almost surely, 25231544451325 is an apocalyptic number.
It is an amenable number.
5231544451325 is a deficient number, since it is larger than the sum of its proper divisors (1303302119851).
5231544451325 is a wasteful number, since it uses less digits than its factorization.
5231544451325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2774705 (or 2774700 counting only the distinct ones).
The product of its digits is 1440000, while the sum is 44.
The spelling of 5231544451325 in words is "five trillion, two hundred thirty-one billion, five hundred forty-four million, four hundred fifty-one thousand, three hundred twenty-five".
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