Search a number
-
+
36450252 = 22321012507
BaseRepresentation
bin1000101100001…
…0111111001100
32112120212100100
42023002333030
533312402002
63341131100
7621551646
oct213027714
975525310
1036450252
1119636683
1210259a90
137722bc7
144bab896
15330011c
hex22c2fcc

36450252 has 18 divisors (see below), whose sum is σ = 92138228. Its totient is φ = 12150072.

The previous prime is 36450251. The next prime is 36450263. The reversal of 36450252 is 25205463.

36450252 is a `hidden beast` number, since 364 + 50 + 252 = 666.

36450252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (36450251) 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 5 ways as a sum of consecutive naturals, for example, 506218 + ... + 506289.

Almost surely, 236450252 is an apocalyptic number.

It is an amenable number.

36450252 is an abundant number, since it is smaller than the sum of its proper divisors (55687976).

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

36450252 is a wasteful number, since it uses less digits than its factorization.

36450252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012517 (or 1012512 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 36450252 is about 6037.4044091812. The cubic root of 36450252 is about 331.5635989713.

The spelling of 36450252 in words is "thirty-six million, four hundred fifty thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 1012507 2025014 3037521 4050028 6075042 9112563 12150084 18225126 36450252