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10330333 = 13794641
BaseRepresentation
bin100111011010…
…000011011101
3201102211112221
4213122003131
510121032313
61005225341
7153543406
oct47320335
921384487
1010330333
115916372
123562251
1321a9030
14152c9ad
15d90c8d
hex9da0dd

10330333 has 4 divisors (see below), whose sum is σ = 11124988. Its totient is φ = 9535680.

The previous prime is 10330321. The next prime is 10330361. The reversal of 10330333 is 33303301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33303301 = 97343333.

It can be written as a sum of positive squares in 2 ways, for example, as 2696164 + 7634169 = 1642^2 + 2763^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10330333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330393) 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 3 ways as a sum of consecutive naturals, for example, 397308 + ... + 397333.

It is an arithmetic number, because the mean of its divisors is an integer number (2781247).

Almost surely, 210330333 is an apocalyptic number.

10330333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10330333 is a deficient number, since it is larger than the sum of its proper divisors (794655).

10330333 is an equidigital number, since it uses as much as digits as its factorization.

10330333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794654.

The product of its (nonzero) digits is 243, while the sum is 16.

The square root of 10330333 is about 3214.0835396735. The cubic root of 10330333 is about 217.7900863533.

Adding to 10330333 its reverse (33303301), we get a palindrome (43633634).

The spelling of 10330333 in words is "ten million, three hundred thirty thousand, three hundred thirty-three".

Divisors: 1 13 794641 10330333