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3003402313 = 29331312887
BaseRepresentation
bin1011001100000100…
…0100100001001001
321202022102122102201
42303001010201021
522122332333223
61214005200201
7134266332652
oct26301044111
97668378381
103003402313
11130138467a
126b9a00061
1338b306042
14206c50529
15128a16ead
hexb3044849

3003402313 has 8 divisors (see below), whose sum is σ = 3116364480. Its totient is φ = 2891066640.

The previous prime is 3003402293. The next prime is 3003402373. The reversal of 3003402313 is 3132043003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3003402313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3003402373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146845 + ... + 166042.

It is an arithmetic number, because the mean of its divisors is an integer number (389545560).

Almost surely, 23003402313 is an apocalyptic number.

It is an amenable number.

3003402313 is a deficient number, since it is larger than the sum of its proper divisors (112962167).

3003402313 is a wasteful number, since it uses less digits than its factorization.

3003402313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313247.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3003402313 is about 54803.3056758440. The cubic root of 3003402313 is about 1442.7945848207.

Adding to 3003402313 its reverse (3132043003), we get a palindrome (6135445316).

The spelling of 3003402313 in words is "three billion, three million, four hundred two thousand, three hundred thirteen".

Divisors: 1 29 331 9599 312887 9073723 103565597 3003402313