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8005059 = 321794969
BaseRepresentation
bin11110100010010111000011
3120001200212200
4132202113003
54022130214
6443324243
7125020236
oct36422703
916050780
108005059
114578357
122820683
13187382a
1410c541d
15a81d09
hex7a25c3

8005059 has 12 divisors (see below), whose sum is σ = 11629800. Its totient is φ = 5305824.

The previous prime is 8005051. The next prime is 8005097. The reversal of 8005059 is 9505008.

8005059 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8005059 - 23 = 8005051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8005051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 874 + ... + 4095.

It is an arithmetic number, because the mean of its divisors is an integer number (969150).

Almost surely, 28005059 is an apocalyptic number.

8005059 is a deficient number, since it is larger than the sum of its proper divisors (3624741).

8005059 is a wasteful number, since it uses less digits than its factorization.

8005059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5154 (or 5151 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 8005059 is about 2829.3212967070. The cubic root of 8005059 is about 200.0421494498.

The spelling of 8005059 in words is "eight million, five thousand, fifty-nine".

Divisors: 1 3 9 179 537 1611 4969 14907 44721 889451 2668353 8005059