Search a number
-
+
11304936 = 2332157013
BaseRepresentation
bin101011000111…
…111111101000
3210021100110100
4223013333220
510343224221
61042145400
7165042666
oct53077750
923240410
1011304936
116421625
123952260
13245a816
141703c36
15ed4926
hexac7fe8

11304936 has 24 divisors (see below), whose sum is σ = 30617730. Its totient is φ = 3768288.

The previous prime is 11304929. The next prime is 11304941. The reversal of 11304936 is 63940311.

It can be written as a sum of positive squares in only one way, i.e., 8964036 + 2340900 = 2994^2 + 1530^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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, 78435 + ... + 78578.

Almost surely, 211304936 is an apocalyptic number.

It is an amenable number.

11304936 is an abundant number, since it is smaller than the sum of its proper divisors (19312794).

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

11304936 is a wasteful number, since it uses less digits than its factorization.

11304936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157025 (or 157018 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 11304936 is about 3362.2813683569. The cubic root of 11304936 is about 224.4343718499.

The spelling of 11304936 in words is "eleven million, three hundred four thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 157013 314026 471039 628052 942078 1256104 1413117 1884156 2826234 3768312 5652468 11304936