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8280714 = 2313106163
BaseRepresentation
bin11111100101101010001010
3120120201000010
4133211222022
54104440324
6453252350
7130246011
oct37455212
916521003
108280714
114746472
1229340b6
13193c140
141157a78
15ad8829
hex7e5a8a

8280714 has 16 divisors (see below), whose sum is σ = 17835552. Its totient is φ = 2547888.

The previous prime is 8280707. The next prime is 8280721. The reversal of 8280714 is 4170828.

It is an interprime number because it is at equal distance from previous prime (8280707) and next prime (8280721).

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 53004 + ... + 53159.

It is an arithmetic number, because the mean of its divisors is an integer number (1114722).

Almost surely, 28280714 is an apocalyptic number.

8280714 is an abundant number, since it is smaller than the sum of its proper divisors (9554838).

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

8280714 is a wasteful number, since it uses less digits than its factorization.

8280714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106181.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 8280714 is about 2877.6229773895. The cubic root of 8280714 is about 202.3124433167.

The spelling of 8280714 in words is "eight million, two hundred eighty thousand, seven hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 106163 212326 318489 636978 1380119 2760238 4140357 8280714