Base | Representation |
---|---|
bin | 1010101001111001… |
… | …01001000101110001 |
3 | 112202122110202011200 |
4 | 11110330221011301 |
5 | 43203324303020 |
6 | 2343334401413 |
7 | 261515322165 |
oct | 52474510561 |
9 | 15678422150 |
10 | 5720150385 |
11 | 247596a714 |
12 | 1137800269 |
13 | 702104991 |
14 | 3c39a2ca5 |
15 | 2372a9590 |
hex | 154f29171 |
5720150385 has 24 divisors (see below), whose sum is σ = 10256823720. Its totient is φ = 2945548032.
The previous prime is 5720150353. The next prime is 5720150413. The reversal of 5720150385 is 5830510275.
5720150385 is a `hidden beast` number, since 5 + 72 + 0 + 1 + 503 + 85 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 35141184 + 5685009201 = 5928^2 + 75399^2 .
It is not a de Polignac number, because 5720150385 - 25 = 5720150353 is a prime.
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, 2190324 + ... + 2192933.
It is an arithmetic number, because the mean of its divisors is an integer number (427367655).
Almost surely, 25720150385 is an apocalyptic number.
It is an amenable number.
5720150385 is a deficient number, since it is larger than the sum of its proper divisors (4536673335).
5720150385 is a wasteful number, since it uses less digits than its factorization.
5720150385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4383297 (or 4383294 counting only the distinct ones).
The product of its (nonzero) digits is 42000, while the sum is 36.
The square root of 5720150385 is about 75631.6758045199. The cubic root of 5720150385 is about 1788.4184802270.
The spelling of 5720150385 in words is "five billion, seven hundred twenty million, one hundred fifty thousand, three hundred eighty-five".
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