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3300103321 = 65319492593
BaseRepresentation
bin1100010010110011…
…1001010010011001
322111222201121200221
43010230321102121
523224311301241
61303244400041
7144531262324
oct30454712231
98458647627
103300103321
111443905519
12781246021
1340791a378
142344057bb
15144ac35d1
hexc4b39499

3300103321 has 8 divisors (see below), whose sum is σ = 3308128200. Its totient is φ = 3292088832.

The previous prime is 3300103271. The next prime is 3300103337. The reversal of 3300103321 is 1233010033.

It can be written as a sum of positive squares in 4 ways, for example, as 672105625 + 2627997696 = 25925^2 + 51264^2 .

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 3300103321 - 219 = 3299579033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3300103295 and 3300103304.

It is not an unprimeable number, because it can be changed into a prime (3300103381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271401 + ... + 1273993.

It is an arithmetic number, because the mean of its divisors is an integer number (413516025).

Almost surely, 23300103321 is an apocalyptic number.

It is an amenable number.

3300103321 is a deficient number, since it is larger than the sum of its proper divisors (8024879).

3300103321 is a wasteful number, since it uses less digits than its factorization.

3300103321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3300103321 is about 57446.5257522159. The cubic root of 3300103321 is about 1488.8210906582.

Adding to 3300103321 its reverse (1233010033), we get a palindrome (4533113354).

The spelling of 3300103321 in words is "three billion, three hundred million, one hundred three thousand, three hundred twenty-one".

Divisors: 1 653 1949 2593 1272697 1693229 5053757 3300103321