Base | Representation |
---|---|
bin | 1001110110010001… |
… | …00100110001010110 |
3 | 111122110120000200021 |
4 | 10323020210301112 |
5 | 41311442231211 |
6 | 2232344135354 |
7 | 245006234413 |
oct | 47310446126 |
9 | 14573500607 |
10 | 5287070806 |
11 | 2273460606 |
12 | 103676755a |
13 | 663480784 |
14 | 38226b10a |
15 | 20e25e771 |
hex | 13b224c56 |
5287070806 has 16 divisors (see below), whose sum is σ = 8057795328. Its totient is φ = 2601282600.
The previous prime is 5287070759. The next prime is 5287070837. The reversal of 5287070806 is 6080707825.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38671 + ... + 109861.
It is an arithmetic number, because the mean of its divisors is an integer number (503612208).
Almost surely, 25287070806 is an apocalyptic number.
5287070806 is a deficient number, since it is larger than the sum of its proper divisors (2770724522).
5287070806 is a wasteful number, since it uses less digits than its factorization.
5287070806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71787.
The product of its (nonzero) digits is 188160, while the sum is 43.
The square root of 5287070806 is about 72712.2466026185. The cubic root of 5287070806 is about 1742.0944969725.
The spelling of 5287070806 in words is "five billion, two hundred eighty-seven million, seventy thousand, eight hundred six".
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