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36330149 = 197184417
BaseRepresentation
bin1000101010010…
…1101010100101
32112100202121002
42022211222211
533300031044
63334403045
7620541542
oct212455245
975322532
1036330149
1119564419
1210200485
1376b033b
144b79bc9
1532c974e
hex22a5aa5

36330149 has 4 divisors (see below), whose sum is σ = 36514764. Its totient is φ = 36145536.

The previous prime is 36330137. The next prime is 36330157. The reversal of 36330149 is 94103363.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18748900 + 17581249 = 4330^2 + 4193^2 .

It is a cyclic number.

It is not a de Polignac number, because 36330149 - 212 = 36326053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36330169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92012 + ... + 92405.

It is an arithmetic number, because the mean of its divisors is an integer number (9128691).

Almost surely, 236330149 is an apocalyptic number.

It is an amenable number.

36330149 is a deficient number, since it is larger than the sum of its proper divisors (184615).

36330149 is a wasteful number, since it uses less digits than its factorization.

36330149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184614.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 36330149 is about 6027.4496265004. The cubic root of 36330149 is about 331.1990326710.

The spelling of 36330149 in words is "thirty-six million, three hundred thirty thousand, one hundred forty-nine".

Divisors: 1 197 184417 36330149