Base | Representation |
---|---|
bin | 100101010100001000… |
… | …0001010110101101111 |
3 | 21122211112220122220220 |
4 | 1022220100022311233 |
5 | 2303102322103234 |
6 | 100451235342423 |
7 | 5534515436262 |
oct | 1125020126557 |
9 | 248745818826 |
10 | 80132222319 |
11 | 30a90606726 |
12 | 13644151a13 |
13 | 773064ac86 |
14 | 3c42556cd9 |
15 | 213eddaa49 |
hex | 12a840ad6f |
80132222319 has 16 divisors (see below), whose sum is σ = 109579820544. Its totient is φ = 52066404000.
The previous prime is 80132222309. The next prime is 80132222371. The reversal of 80132222319 is 91322223108.
It is not a de Polignac number, because 80132222319 - 212 = 80132218223 is a prime.
It is a super-2 number, since 2×801322223192 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 80132222319.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80132222309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1644787 + ... + 1692804.
It is an arithmetic number, because the mean of its divisors is an integer number (6848738784).
Almost surely, 280132222319 is an apocalyptic number.
80132222319 is a deficient number, since it is larger than the sum of its proper divisors (29447598225).
80132222319 is a wasteful number, since it uses less digits than its factorization.
80132222319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3337798.
The product of its (nonzero) digits is 10368, while the sum is 33.
The spelling of 80132222319 in words is "eighty billion, one hundred thirty-two million, two hundred twenty-two thousand, three hundred nineteen".
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