Base | Representation |
---|---|
bin | 100101010010110000… |
… | …0000110111101101011 |
3 | 21122201100001211121101 |
4 | 1022211200012331223 |
5 | 2303004013202344 |
6 | 100442510222231 |
7 | 5533415232631 |
oct | 1124540067553 |
9 | 248640054541 |
10 | 80086069099 |
11 | 30a67553073 |
12 | 136307b4977 |
13 | 7723c0b78a |
14 | 3c3a381351 |
15 | 213ad209d4 |
hex | 12a5806f6b |
80086069099 has 8 divisors (see below), whose sum is σ = 81797129280. Its totient is φ = 78375304896.
The previous prime is 80086069093. The next prime is 80086069121. The reversal of 80086069099 is 99096068008.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 80086069099 - 25 = 80086069067 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80086069093) 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, 524007 + ... + 659359.
It is an arithmetic number, because the mean of its divisors is an integer number (10224641160).
Almost surely, 280086069099 is an apocalyptic number.
80086069099 is a deficient number, since it is larger than the sum of its proper divisors (1711060181).
80086069099 is a wasteful number, since it uses less digits than its factorization.
80086069099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147989.
The product of its (nonzero) digits is 1679616, while the sum is 55.
The spelling of 80086069099 in words is "eighty billion, eighty-six million, sixty-nine thousand, ninety-nine".
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