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3302302013 = 8937104517
BaseRepresentation
bin1100010011010101…
…0010000100111101
322112010212022201222
43010311102010331
523230342131023
61303403443125
7144556050443
oct30465220475
98463768658
103302302013
11144507741a
12781b264a5
1340820a07a
14234818b93
15144da9cc8
hexc4d5213d

3302302013 has 4 divisors (see below), whose sum is σ = 3339406620. Its totient is φ = 3265197408.

The previous prime is 3302302009. The next prime is 3302302021. The reversal of 3302302013 is 3102032033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3102032033 = 17317930821.

It can be written as a sum of positive squares in 2 ways, for example, as 1298665369 + 2003636644 = 36037^2 + 44762^2 .

It is a cyclic number.

It is not a de Polignac number, because 3302302013 - 22 = 3302302009 is a prime.

It is a super-3 number, since 3×33023020133 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3302301982 and 3302302000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302302033) 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, 18552170 + ... + 18552347.

It is an arithmetic number, because the mean of its divisors is an integer number (834851655).

Almost surely, 23302302013 is an apocalyptic number.

It is an amenable number.

3302302013 is a deficient number, since it is larger than the sum of its proper divisors (37104607).

3302302013 is an equidigital number, since it uses as much as digits as its factorization.

3302302013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37104606.

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

The square root of 3302302013 is about 57465.6594236941. The cubic root of 3302302013 is about 1489.1516593295.

Adding to 3302302013 its reverse (3102032033), we get a palindrome (6404334046).

The spelling of 3302302013 in words is "three billion, three hundred two million, three hundred two thousand, thirteen".

Divisors: 1 89 37104517 3302302013