Search a number
-
+
8235036 = 2232228751
BaseRepresentation
bin11111011010100000011100
3120111101100100
4133122200130
54102010121
6452301100
7126665565
oct37324034
916441310
108235036
114715117
122911790
131924404
14114516c
15aca026
hex7da81c

8235036 has 18 divisors (see below), whose sum is σ = 20816432. Its totient is φ = 2745000.

The previous prime is 8235013. The next prime is 8235047. The reversal of 8235036 is 6305328.

8235036 is digitally balanced in base 4, 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114340 + ... + 114411.

Almost surely, 28235036 is an apocalyptic number.

It is an amenable number.

8235036 is an abundant number, since it is smaller than the sum of its proper divisors (12581396).

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

8235036 is a wasteful number, since it uses less digits than its factorization.

8235036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228761 (or 228756 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 8235036 is about 2869.6752429500. The cubic root of 8235036 is about 201.9397591827.

The spelling of 8235036 in words is "eight million, two hundred thirty-five thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 18 36 228751 457502 686253 915004 1372506 2058759 2745012 4117518 8235036