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36107427 = 312035809
BaseRepresentation
bin1000100110111…
…1010010100011
32111221110002010
42021233102203
533220414202
63325524003
7615623316
oct211572243
974843063
1036107427
1119422054
1210113603
137632b55
144b1c97d
15328376c
hex226f4a3

36107427 has 4 divisors (see below), whose sum is σ = 48143240. Its totient is φ = 24071616.

The previous prime is 36107359. The next prime is 36107441. The reversal of 36107427 is 72470163.

36107427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72470163 = 324156721.

It is not a de Polignac number, because 36107427 - 27 = 36107299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36107394 and 36107403.

It is not an unprimeable number, because it can be changed into a prime (36107527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6017902 + ... + 6017907.

It is an arithmetic number, because the mean of its divisors is an integer number (12035810).

Almost surely, 236107427 is an apocalyptic number.

36107427 is a deficient number, since it is larger than the sum of its proper divisors (12035813).

36107427 is a wasteful number, since it uses less digits than its factorization.

36107427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12035812.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 36107427 is about 6008.9455813811. The cubic root of 36107427 is about 330.5208396007.

The spelling of 36107427 in words is "thirty-six million, one hundred seven thousand, four hundred twenty-seven".

Divisors: 1 3 12035809 36107427