Search a number
-
+
8026130 = 257114659
BaseRepresentation
bin11110100111100000010010
3120002202210002
4132213200102
54023314010
6444010002
7125135540
oct36474022
916082702
108026130
114592172
122830902
1318802b8
1410ccd90
15a881a5
hex7a7812

8026130 has 16 divisors (see below), whose sum is σ = 16511040. Its totient is φ = 2751792.

The previous prime is 8026129. The next prime is 8026133. The reversal of 8026130 is 316208.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8026133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57260 + ... + 57399.

It is an arithmetic number, because the mean of its divisors is an integer number (1031940).

Almost surely, 28026130 is an apocalyptic number.

8026130 is an abundant number, since it is smaller than the sum of its proper divisors (8484910).

8026130 is a wasteful number, since it uses less digits than its factorization.

8026130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114673.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 8026130 is about 2833.0425340965. The cubic root of 8026130 is about 200.2175133539.

The spelling of 8026130 in words is "eight million, twenty-six thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 114659 229318 573295 802613 1146590 1605226 4013065 8026130