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11824068 = 223985339
BaseRepresentation
bin101101000110…
…101111000100
3211020201120110
4231012233010
511011332233
61101233020
7202334334
oct55065704
924221513
1011824068
116746663
123b62770
1325acbb9
1417db0c4
151088663
hexb46bc4

11824068 has 12 divisors (see below), whose sum is σ = 27589520. Its totient is φ = 3941352.

The previous prime is 11824063. The next prime is 11824069. The reversal of 11824068 is 86042811.

11824068 is digitally balanced in base 2 and base 4, because in such bases 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 (12).

It is a super-3 number, since 3×118240683 (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11824063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492658 + ... + 492681.

Almost surely, 211824068 is an apocalyptic number.

It is an amenable number.

11824068 is an abundant number, since it is smaller than the sum of its proper divisors (15765452).

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

11824068 is a wasteful number, since it uses less digits than its factorization.

11824068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985346 (or 985344 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 11824068 is about 3438.6142557722. The cubic root of 11824068 is about 227.8184920457.

Adding to 11824068 its reverse (86042811), we get a palindrome (97866879).

The spelling of 11824068 in words is "eleven million, eight hundred twenty-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 985339 1970678 2956017 3941356 5912034 11824068