Base | Representation |
---|---|
bin | 111010010001100100100… |
… | …0010100000111000000110 |
3 | 1001100200010100121021101211 |
4 | 1310203021002200320012 |
5 | 2022210311112402420 |
6 | 25011212202442034 |
7 | 1454434146020224 |
oct | 164431102407006 |
9 | 31320110537354 |
10 | 8009191919110 |
11 | 26087520480a8 |
12 | a9429a20331a |
13 | 46135705c555 |
14 | 1d990b371b14 |
15 | dd50de01e5a |
hex | 748c90a0e06 |
8009191919110 has 16 divisors (see below), whose sum is σ = 14417026722000. Its totient is φ = 3203569819296.
The previous prime is 8009191919107. The next prime is 8009191919117. The reversal of 8009191919110 is 119191919008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8009191919117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13053660 + ... + 13653439.
It is an arithmetic number, because the mean of its divisors is an integer number (901064170125).
Almost surely, 28009191919110 is an apocalyptic number.
8009191919110 is a deficient number, since it is larger than the sum of its proper divisors (6407834802890).
8009191919110 is a wasteful number, since it uses less digits than its factorization.
8009191919110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26737095.
The product of its (nonzero) digits is 52488, while the sum is 49.
The spelling of 8009191919110 in words is "eight trillion, nine billion, one hundred ninety-one million, nine hundred nineteen thousand, one hundred ten".
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