Search a number
-
+
8029092 = 223669091
BaseRepresentation
bin11110101000001110100100
3120002220211210
4132220032210
54023412332
6444031420
7125150301
oct36501644
916086753
108029092
114594415
122832570
131881756
1410d00a8
15a88ecc
hex7a83a4

8029092 has 12 divisors (see below), whose sum is σ = 18734576. Its totient is φ = 2676360.

The previous prime is 8029081. The next prime is 8029097. The reversal of 8029092 is 2909208.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (8029097) 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 3 ways as a sum of consecutive naturals, for example, 334534 + ... + 334557.

Almost surely, 28029092 is an apocalyptic number.

It is an amenable number.

8029092 is an abundant number, since it is smaller than the sum of its proper divisors (10705484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8029092 is a wasteful number, since it uses less digits than its factorization.

8029092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669098 (or 669096 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 8029092 is about 2833.5652454108. The cubic root of 8029092 is about 200.2421400560.

The spelling of 8029092 in words is "eight million, twenty-nine thousand, ninety-two".

Divisors: 1 2 3 4 6 12 669091 1338182 2007273 2676364 4014546 8029092