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8114706 = 232450817
BaseRepresentation
bin11110111101001000010010
3120021021021200
4132331020102
54034132311
6445532030
7125655015
oct36751022
916237250
108114706
114642776
122874016
1318b1702
14111337c
15aa4556
hex7bd212

8114706 has 12 divisors (see below), whose sum is σ = 17581902. Its totient is φ = 2704896.

The previous prime is 8114677. The next prime is 8114707. The reversal of 8114706 is 6074118.

It is a happy number.

8114706 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4347225 + 3767481 = 2085^2 + 1941^2 .

It is a Curzon number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 8114706.

It is not an unprimeable number, because it can be changed into a prime (8114707) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225391 + ... + 225426.

Almost surely, 28114706 is an apocalyptic number.

8114706 is an abundant number, since it is smaller than the sum of its proper divisors (9467196).

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

8114706 is a wasteful number, since it uses less digits than its factorization.

8114706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450825 (or 450822 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 8114706 is about 2848.6323034046. The cubic root of 8114706 is about 200.9513508161.

The spelling of 8114706 in words is "eight million, one hundred fourteen thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 450817 901634 1352451 2704902 4057353 8114706