Search a number
-
+
36238814 = 2193130763
BaseRepresentation
bin1000101000111…
…1010111011110
32112012010022022
42022033113132
533234120224
63332420142
7620011343
oct212172736
975163268
1036238814
1119501837
1210177652
13767a8b1
144b547ca
1532ac65e
hex228f5de

36238814 has 16 divisors (see below), whose sum is σ = 59066880. Its totient is φ = 16611480.

The previous prime is 36238789. The next prime is 36238817. The reversal of 36238814 is 41883263.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36238817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14204 + ... + 16559.

It is an arithmetic number, because the mean of its divisors is an integer number (3691680).

Almost surely, 236238814 is an apocalyptic number.

36238814 is a deficient number, since it is larger than the sum of its proper divisors (22828066).

36238814 is a wasteful number, since it uses less digits than its factorization.

36238814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30815.

The product of its digits is 27648, while the sum is 35.

The square root of 36238814 is about 6019.8682709840. The cubic root of 36238814 is about 330.9212519134.

The spelling of 36238814 in words is "thirty-six million, two hundred thirty-eight thousand, eight hundred fourteen".

Divisors: 1 2 19 31 38 62 589 1178 30763 61526 584497 953653 1168994 1907306 18119407 36238814