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12827482126 = 231206894873
BaseRepresentation
bin10111111001001001…
…11101100000001110
31020002222011121102121
423330210331200032
5202232313412001
65520505243154
7632606541034
oct137444754016
936088147377
1012827482126
1154928631a8
12259ba934ba
13129571a614
1489989c554
155012256a1
hex2fc93d80e

12827482126 has 8 divisors (see below), whose sum is σ = 19861907904. Its totient is φ = 6206846160.

The previous prime is 12827482111. The next prime is 12827482183. The reversal of 12827482126 is 62128472821.

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

It is a congruent number.

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, 103447375 + ... + 103447498.

It is an arithmetic number, because the mean of its divisors is an integer number (2482738488).

Almost surely, 212827482126 is an apocalyptic number.

12827482126 is a deficient number, since it is larger than the sum of its proper divisors (7034425778).

12827482126 is a wasteful number, since it uses less digits than its factorization.

12827482126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206894906.

The product of its digits is 172032, while the sum is 43.

The spelling of 12827482126 in words is "twelve billion, eight hundred twenty-seven million, four hundred eighty-two thousand, one hundred twenty-six".

Divisors: 1 2 31 62 206894873 413789746 6413741063 12827482126