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2012825882 = 26323159167
BaseRepresentation
bin111011111111001…
…0100100100011010
312012021111011000202
41313332110210122
513110240412012
6531421502202
7100610511014
oct16776244432
95167434022
102012825882
11943207971
12482111962
13261018242
141514771b4
15bba97cc2
hex77f9491a

2012825882 has 8 divisors (see below), whose sum is σ = 3019735296. Its totient is φ = 1006247452.

The previous prime is 2012825851. The next prime is 2012825929. The reversal of 2012825882 is 2885282102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66938 + ... + 92229.

It is an arithmetic number, because the mean of its divisors is an integer number (377466912).

Almost surely, 22012825882 is an apocalyptic number.

2012825882 is a deficient number, since it is larger than the sum of its proper divisors (1006909414).

2012825882 is a wasteful number, since it uses less digits than its factorization.

2012825882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165492.

The product of its (nonzero) digits is 40960, while the sum is 38.

The square root of 2012825882 is about 44864.5281040601. The cubic root of 2012825882 is about 1262.6085795188.

The spelling of 2012825882 in words is "two billion, twelve million, eight hundred twenty-five thousand, eight hundred eighty-two".

Divisors: 1 2 6323 12646 159167 318334 1006412941 2012825882