Base | Representation |
---|---|
bin | 1001010100001011… |
… | …00100010011101111 |
3 | 110220112101200001200 |
4 | 10222011210103233 |
5 | 40220233213212 |
6 | 2144130140543 |
7 | 234634251306 |
oct | 45205442357 |
9 | 13815350050 |
10 | 5001069807 |
11 | 2136a78848 |
12 | b76a21753 |
13 | 619144806 |
14 | 35629d43d |
15 | 1e40b86dc |
hex | 12a1644ef |
5001069807 has 48 divisors (see below), whose sum is σ = 7682532000. Its totient is φ = 3131170560.
The previous prime is 5001069803. The next prime is 5001069841. The reversal of 5001069807 is 7089601005.
5001069807 is a `hidden beast` number, since 500 + 10 + 69 + 80 + 7 = 666.
It is not a de Polignac number, because 5001069807 - 22 = 5001069803 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5001069803) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20751207 + ... + 20751447.
It is an arithmetic number, because the mean of its divisors is an integer number (160052750).
Almost surely, 25001069807 is an apocalyptic number.
5001069807 is a deficient number, since it is larger than the sum of its proper divisors (2681462193).
5001069807 is an equidigital number, since it uses as much as digits as its factorization.
5001069807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 405 (or 316 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 36.
The square root of 5001069807 is about 70718.2423919034. The cubic root of 5001069807 is about 1710.0978942623.
The spelling of 5001069807 in words is "five billion, one million, sixty-nine thousand, eight hundred seven".
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