Search a number
-
+
8006101 is a prime number
BaseRepresentation
bin11110100010100111010101
3120001202022021
4132202213111
54022143401
6443333141
7125023255
oct36424725
916052267
108006101
114579114
1228211b1
13187414c
1410c5965
15a822a1
hex7a29d5

8006101 has 2 divisors, whose sum is σ = 8006102. Its totient is φ = 8006100.

The previous prime is 8006083. The next prime is 8006107. The reversal of 8006101 is 1016008.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6625476 + 1380625 = 2574^2 + 1175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8006101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8006107) 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, 4003050 + 4003051.

It is an arithmetic number, because the mean of its divisors is an integer number (4003051).

Almost surely, 28006101 is an apocalyptic number.

It is an amenable number.

8006101 is a deficient number, since it is larger than the sum of its proper divisors (1).

8006101 is an equidigital number, since it uses as much as digits as its factorization.

8006101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 8006101 is about 2829.5054338170. The cubic root of 8006101 is about 200.0508287478.

The spelling of 8006101 in words is "eight million, six thousand, one hundred one".