Search a number
-
+
70110083 is a prime number
BaseRepresentation
bin1000010110111…
…00101110000011
311212220221221202
410023130232003
5120422010313
610542411415
71510632401
oct413345603
9155827852
1070110083
113663681a
121b590b6b
13116a9974
149450471
15624d558
hex42dcb83

70110083 has 2 divisors, whose sum is σ = 70110084. Its totient is φ = 70110082.

The previous prime is 70110031. The next prime is 70110097. The reversal of 70110083 is 38001107.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-70110083 is a prime.

It is not a weakly prime, because it can be changed into another prime (70119083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35055041 + 35055042.

It is an arithmetic number, because the mean of its divisors is an integer number (35055042).

Almost surely, 270110083 is an apocalyptic number.

70110083 is a deficient number, since it is larger than the sum of its proper divisors (1).

70110083 is an equidigital number, since it uses as much as digits as its factorization.

70110083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 70110083 is about 8373.1763984763. The cubic root of 70110083 is about 412.3444565686.

The spelling of 70110083 in words is "seventy million, one hundred ten thousand, eighty-three".