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2330302013 = 131717958907
BaseRepresentation
bin1000101011100101…
…1001011000111101
320000101212121101222
42022321121120331
514233024131023
61023122243125
7111514145264
oct21271313075
96011777358
102330302013
11a96438436
125504b64a5
132b1a24740
141816b95db
15d98a9cc8
hex8ae5963d

2330302013 has 16 divisors (see below), whose sum is σ = 2672066880. Its totient is φ = 2013171456.

The previous prime is 2330302003. The next prime is 2330302021. The reversal of 2330302013 is 3102030332.

It is a cyclic number.

It is not a de Polignac number, because 2330302013 - 228 = 2061866557 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2330301982 and 2330302000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330302003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10106 + ... + 69012.

It is an arithmetic number, because the mean of its divisors is an integer number (167004180).

Almost surely, 22330302013 is an apocalyptic number.

It is an amenable number.

2330302013 is a deficient number, since it is larger than the sum of its proper divisors (341764867).

2330302013 is a wasteful number, since it uses less digits than its factorization.

2330302013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59116.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2330302013 is about 48273.2018101141. The cubic root of 2330302013 is about 1325.7777824367. Note that the first 4 decimals are identical.

Adding to 2330302013 its reverse (3102030332), we get a palindrome (5432332345).

The spelling of 2330302013 in words is "two billion, three hundred thirty million, three hundred two thousand, thirteen".

Divisors: 1 13 17 179 221 2327 3043 39559 58907 765791 1001419 10544353 13018447 137076589 179254001 2330302013