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27106000292 = 2277113634809
BaseRepresentation
bin11001001111101001…
…001011110110100100
32120222001201111002202
4121033221023312210
5421003114002132
620241411354032
71646466125630
oct311751136644
976861644082
1027106000292
111054a6a3238
1253058b2918
13272c945537
141451d55dc0
15a89a22762
hex64fa4bda4

27106000292 has 24 divisors (see below), whose sum is σ = 54975553920. Its totient is φ = 11453238720.

The previous prime is 27106000291. The next prime is 27106000297. The reversal of 27106000292 is 29200060172.

It is not an unprimeable number, because it can be changed into a prime (27106000291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6815417 + ... + 6819392.

It is an arithmetic number, because the mean of its divisors is an integer number (2290648080).

Almost surely, 227106000292 is an apocalyptic number.

It is an amenable number.

27106000292 is an abundant number, since it is smaller than the sum of its proper divisors (27869553628).

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

27106000292 is a wasteful number, since it uses less digits than its factorization.

27106000292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13634891 (or 13634889 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

Adding to 27106000292 its sum of digits (29), we get a square (27106000321 = 1646392).

The spelling of 27106000292 in words is "twenty-seven billion, one hundred six million, two hundred ninety-two", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 71 142 284 497 994 1988 13634809 27269618 54539236 95443663 190887326 381774652 968071439 1936142878 3872285756 6776500073 13553000146 27106000292