Search a number
-
+
36790147 = 271135757
BaseRepresentation
bin1000110001010…
…1111110000011
32120020010121001
42030111332003
533404241042
63352312431
7624465622
oct214257603
976203531
1036790147
1119848a89
12103a2717
137811824
144c596b9
15336abb7
hex2315f83

36790147 has 4 divisors (see below), whose sum is σ = 36926176. Its totient is φ = 36654120.

The previous prime is 36790129. The next prime is 36790151. The reversal of 36790147 is 74109763.

36790147 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.

It is a cyclic number.

It is not a de Polignac number, because 36790147 - 211 = 36788099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36790157) 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, 67608 + ... + 68149.

It is an arithmetic number, because the mean of its divisors is an integer number (9231544).

Almost surely, 236790147 is an apocalyptic number.

36790147 is a deficient number, since it is larger than the sum of its proper divisors (136029).

36790147 is a wasteful number, since it uses less digits than its factorization.

36790147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136028.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 36790147 is about 6065.4881913989. The cubic root of 36790147 is about 332.5910113235.

The spelling of 36790147 in words is "thirty-six million, seven hundred ninety thousand, one hundred forty-seven".

Divisors: 1 271 135757 36790147