Base | Representation |
---|---|
bin | 1001100101001… |
… | …11000100010011 |
3 | 12121020112020222 |
4 | 10302213010103 |
5 | 131034013313 |
6 | 11550423255 |
7 | 1664120414 |
oct | 462470423 |
9 | 177215228 |
10 | 80376083 |
11 | 41408817 |
12 | 22b01b2b |
13 | 13862618 |
14 | a96380b |
15 | 70ca208 |
hex | 4ca7113 |
80376083 has 2 divisors, whose sum is σ = 80376084. Its totient is φ = 80376082.
The previous prime is 80376077. The next prime is 80376091. The reversal of 80376083 is 38067308.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 80376083 - 24 = 80376067 is a prime.
It is not a weakly prime, because it can be changed into another prime (80376383) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40188041 + 40188042.
It is an arithmetic number, because the mean of its divisors is an integer number (40188042).
Almost surely, 280376083 is an apocalyptic number.
80376083 is a deficient number, since it is larger than the sum of its proper divisors (1).
80376083 is an equidigital number, since it uses as much as digits as its factorization.
80376083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 80376083 is about 8965.2709384603. The cubic root of 80376083 is about 431.5610879240.
The spelling of 80376083 in words is "eighty million, three hundred seventy-six thousand, eighty-three".
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