Search a number
-
+
36028898 = 237796163
BaseRepresentation
bin1000100101110…
…0000111100010
32111210110100122
42021130013202
533210411043
63324120242
7615145343
oct211340742
974713318
1036028898
1119379054
1210096082
137606199
144adc0ca
15326a368
hex225c1e2

36028898 has 16 divisors (see below), whose sum is σ = 56215680. Its totient is φ = 17302896.

The previous prime is 36028859. The next prime is 36028907. The reversal of 36028898 is 89882063.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2765 + ... + 8927.

It is an arithmetic number, because the mean of its divisors is an integer number (3513480).

Almost surely, 236028898 is an apocalyptic number.

36028898 is a deficient number, since it is larger than the sum of its proper divisors (20186782).

36028898 is a wasteful number, since it uses less digits than its factorization.

36028898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6281.

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 36028898 is about 6002.4076835883. The cubic root of 36028898 is about 330.2810522722.

The spelling of 36028898 in words is "thirty-six million, twenty-eight thousand, eight hundred ninety-eight".

Divisors: 1 2 37 74 79 158 2923 5846 6163 12326 228031 456062 486877 973754 18014449 36028898