Search a number
-
+
80095219 is a prime number
BaseRepresentation
bin1001100011000…
…10011111110011
312120201020222121
410301202133303
5131001021334
611540415111
71661540521
oct461423763
9176636877
1080095219
11412367a6
12229a7497
1313794829
14a8cd311
157071db4
hex4c627f3

80095219 has 2 divisors, whose sum is σ = 80095220. Its totient is φ = 80095218.

The previous prime is 80095201. The next prime is 80095237. The reversal of 80095219 is 91259008.

It is a balanced prime because it is at equal distance from previous prime (80095201) and next prime (80095237).

It is a cyclic number.

It is not a de Polignac number, because 80095219 - 27 = 80095091 is a prime.

It is a super-2 number, since 2×800952192 = 12830488213315922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (80095259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40047609 + 40047610.

It is an arithmetic number, because the mean of its divisors is an integer number (40047610).

Almost surely, 280095219 is an apocalyptic number.

80095219 is a deficient number, since it is larger than the sum of its proper divisors (1).

80095219 is an equidigital number, since it uses as much as digits as its factorization.

80095219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 80095219 is about 8949.5932309798. The cubic root of 80095219 is about 431.0578228238.

The spelling of 80095219 in words is "eighty million, ninety-five thousand, two hundred nineteen".