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36363049 = 223163063
BaseRepresentation
bin1000101010110…
…1101100101001
32112102102201121
42022231230221
533302104144
63335215241
7621036502
oct212555451
975372647
1036363049
1119587108
1210217521
1376c22c8
144b87ba9
1532d4384
hex22adb29

36363049 has 4 divisors (see below), whose sum is σ = 36526336. Its totient is φ = 36199764.

The previous prime is 36363037. The next prime is 36363059. The reversal of 36363049 is 94036363.

36363049 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 a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94036363 = 531774271.

It is a cyclic number.

It is not a de Polignac number, because 36363049 - 211 = 36361001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36363029) 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, 81309 + ... + 81754.

It is an arithmetic number, because the mean of its divisors is an integer number (9131584).

Almost surely, 236363049 is an apocalyptic number.

It is an amenable number.

36363049 is a deficient number, since it is larger than the sum of its proper divisors (163287).

36363049 is a wasteful number, since it uses less digits than its factorization.

36363049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163286.

The product of its (nonzero) digits is 34992, while the sum is 34.

The square root of 36363049 is about 6030.1781897387. The cubic root of 36363049 is about 331.2989786838.

The spelling of 36363049 in words is "thirty-six million, three hundred sixty-three thousand, forty-nine".

Divisors: 1 223 163063 36363049