Base | Representation |
---|---|
bin | 100101100111000001… |
… | …1100000111001101110 |
3 | 21201110202022012200102 |
4 | 1023032003200321232 |
5 | 2310402202022042 |
6 | 101034213031102 |
7 | 5556316255463 |
oct | 1131603407156 |
9 | 251422265612 |
10 | 80766439022 |
11 | 31286605065 |
12 | 137a0625492 |
13 | 7801b66c29 |
14 | 3ca288966a |
15 | 217a916b32 |
hex | 12ce0e0e6e |
80766439022 has 8 divisors (see below), whose sum is σ = 121215829872. Its totient is φ = 40361162400.
The previous prime is 80766439021. The next prime is 80766439129. The reversal of 80766439022 is 22093466708.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80766439021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11023979 + ... + 11031302.
It is an arithmetic number, because the mean of its divisors is an integer number (15151978734).
Almost surely, 280766439022 is an apocalyptic number.
80766439022 is a deficient number, since it is larger than the sum of its proper divisors (40449390850).
80766439022 is a wasteful number, since it uses less digits than its factorization.
80766439022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22057114.
The product of its (nonzero) digits is 870912, while the sum is 47.
The spelling of 80766439022 in words is "eighty billion, seven hundred sixty-six million, four hundred thirty-nine thousand, twenty-two".
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