Search a number
-
+
8334012 = 2231740853
BaseRepresentation
bin11111110010101010111100
3120200102010010
4133302222330
54113142022
6454343220
7130560261
oct37625274
916612103
108334012
114782515
12295ab10
13195a48b
14116d268
15ae950c
hex7f2abc

8334012 has 24 divisors (see below), whose sum is σ = 20590416. Its totient is φ = 2614528.

The previous prime is 8333999. The next prime is 8334013. The reversal of 8334012 is 2104338.

It is a happy number.

It is a super-2 number, since 2×83340122 = 138911512032288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8334012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8334013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20223 + ... + 20630.

It is an arithmetic number, because the mean of its divisors is an integer number (857934).

Almost surely, 28334012 is an apocalyptic number.

It is an amenable number.

8334012 is an abundant number, since it is smaller than the sum of its proper divisors (12256404).

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

8334012 is a wasteful number, since it uses less digits than its factorization.

8334012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40877 (or 40875 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 8334012 is about 2886.8688920697. The cubic root of 8334012 is about 202.7455700867.

The spelling of 8334012 in words is "eight million, three hundred thirty-four thousand, twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 40853 81706 122559 163412 245118 490236 694501 1389002 2083503 2778004 4167006 8334012