Base | Representation |
---|---|
bin | 1001110000111101… |
… | …01110010010101101 |
3 | 111112100202220012101 |
4 | 10320132232102231 |
5 | 41214042422300 |
6 | 2224113535101 |
7 | 243625620463 |
oct | 47036562255 |
9 | 14470686171 |
10 | 5242545325 |
11 | 2250309996 |
12 | 1023874491 |
13 | 657191134 |
14 | 37a39a833 |
15 | 20a3b6b6a |
hex | 1387ae4ad |
5242545325 has 24 divisors (see below), whose sum is σ = 6729959880. Its totient is φ = 4046380800.
The previous prime is 5242545317. The next prime is 5242545331. The reversal of 5242545325 is 5235452425.
It can be written as a sum of positive squares in 12 ways, for example, as 2221613956 + 3020931369 = 47134^2 + 54963^2 .
It is not a de Polignac number, because 5242545325 - 23 = 5242545317 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1724707 + ... + 1727743.
It is an arithmetic number, because the mean of its divisors is an integer number (280414995).
Almost surely, 25242545325 is an apocalyptic number.
It is an amenable number.
5242545325 is a deficient number, since it is larger than the sum of its proper divisors (1487414555).
5242545325 is a wasteful number, since it uses less digits than its factorization.
5242545325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5457 (or 5452 counting only the distinct ones).
The product of its digits is 240000, while the sum is 37.
The square root of 5242545325 is about 72405.4233120697. The cubic root of 5242545325 is about 1737.1903090020.
The spelling of 5242545325 in words is "five billion, two hundred forty-two million, five hundred forty-five thousand, three hundred twenty-five".
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