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11330033 = 111379231
BaseRepresentation
bin101011001110…
…000111110001
3210022121212212
4223032013301
510400030113
61042501505
7165206111
oct53160761
923277785
1011330033
116439470
123964895
132469080
14170d041
15edc0a8
hexace1f1

11330033 has 8 divisors (see below), whose sum is σ = 13310976. Its totient is φ = 9507600.

The previous prime is 11330021. The next prime is 11330047. The reversal of 11330033 is 33003311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11330033 - 210 = 11329009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11330003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39473 + ... + 39758.

It is an arithmetic number, because the mean of its divisors is an integer number (1663872).

Almost surely, 211330033 is an apocalyptic number.

11330033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11330033 is a deficient number, since it is larger than the sum of its proper divisors (1980943).

11330033 is a wasteful number, since it uses less digits than its factorization.

11330033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79255.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 11330033 is about 3366.0114378891. The cubic root of 11330033 is about 224.6003308142.

Adding to 11330033 its reverse (33003311), we get a palindrome (44333344).

It can be divided in two parts, 11 and 330033, that multiplied together give a palindrome (3630363).

The spelling of 11330033 in words is "eleven million, three hundred thirty thousand, thirty-three".

Divisors: 1 11 13 143 79231 871541 1030003 11330033