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2008130 = 25238731
BaseRepresentation
bin111101010010001000010
310210000122012
413222101002
51003230010
6111012522
723032415
oct7522102
93700565
102008130
111151813
1280a142
13554057
143a3b7c
1529a005
hex1ea442

2008130 has 16 divisors (see below), whose sum is σ = 3772224. Its totient is φ = 768240.

The previous prime is 2008121. The next prime is 2008141. The reversal of 2008130 is 318002.

It is an Ulam number.

2008130 is a modest number, since divided by 8130 gives 20 as remainder.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4136 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (235764).

22008130 is an apocalyptic number.

2008130 is a deficient number, since it is larger than the sum of its proper divisors (1764094).

2008130 is a wasteful number, since it uses less digits than its factorization.

2008130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8761.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2008130 is about 1417.0850362628. The cubic root of 2008130 is about 126.1625934881.

The spelling of 2008130 in words is "two million, eight thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 8731 17462 43655 87310 200813 401626 1004065 2008130