Search a number
-
+
11924082 = 232662449
BaseRepresentation
bin101101011111…
…001001110010
3211102210202200
4231133021302
511023032312
61103324030
7203232042
oct55371162
924383680
1011924082
116804815
123bb0616
132616591
141825722
1510a80dc
hexb5f272

11924082 has 12 divisors (see below), whose sum is σ = 25835550. Its totient is φ = 3974688.

The previous prime is 11924047. The next prime is 11924111. The reversal of 11924082 is 28042911.

It can be written as a sum of positive squares in only one way, i.e., 11553201 + 370881 = 3399^2 + 609^2 .

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, 331207 + ... + 331242.

Almost surely, 211924082 is an apocalyptic number.

11924082 is an abundant number, since it is smaller than the sum of its proper divisors (13911468).

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

11924082 is a wasteful number, since it uses less digits than its factorization.

11924082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662457 (or 662454 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 11924082 is about 3453.1264095020. The cubic root of 11924082 is about 228.4590244570.

Adding to 11924082 its reverse (28042911), we get a palindrome (39966993).

The spelling of 11924082 in words is "eleven million, nine hundred twenty-four thousand, eighty-two".

Divisors: 1 2 3 6 9 18 662449 1324898 1987347 3974694 5962041 11924082