Search a number
-
+
36328752 = 2432252283
BaseRepresentation
bin1000101010010…
…1010100110000
32112100200200100
42022211110300
533300010002
63334352400
7620534505
oct212452460
975320610
1036328752
1119563369
12101bb700
1376ac805
144b794ac
1532c911c
hex22a5530

36328752 has 30 divisors (see below), whose sum is σ = 101670452. Its totient is φ = 12109536.

The previous prime is 36328729. The next prime is 36328757. The reversal of 36328752 is 25782363.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (36328757) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125998 + ... + 126285.

Almost surely, 236328752 is an apocalyptic number.

It is an amenable number.

36328752 is an abundant number, since it is smaller than the sum of its proper divisors (65341700).

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

36328752 is a wasteful number, since it uses less digits than its factorization.

36328752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252297 (or 252288 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 36328752 is about 6027.3337388932. Note that the first 3 decimals coincide. The cubic root of 36328752 is about 331.1947874276.

The spelling of 36328752 in words is "thirty-six million, three hundred twenty-eight thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 252283 504566 756849 1009132 1513698 2018264 2270547 3027396 4036528 4541094 6054792 9082188 12109584 18164376 36328752