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3302032013 = 7471718859
BaseRepresentation
bin1100010011010001…
…0000001010001101
322112010100121100222
43010310100022031
523230310011023
61303354001125
7144553544330
oct30464201215
98463317328
103302032013
111444a02585
12781a161a5
134081441c7
14234788617
15144d54cc8
hexc4d1028d

3302032013 has 4 divisors (see below), whose sum is σ = 3773750880. Its totient is φ = 2830313148.

The previous prime is 3302032001. The next prime is 3302032031. The reversal of 3302032013 is 3102302033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3302032013 - 26 = 3302031949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3302031982 and 3302032000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3302032073) 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, 235859423 + ... + 235859436.

It is an arithmetic number, because the mean of its divisors is an integer number (943437720).

Almost surely, 23302032013 is an apocalyptic number.

It is an amenable number.

3302032013 is a deficient number, since it is larger than the sum of its proper divisors (471718867).

3302032013 is an equidigital number, since it uses as much as digits as its factorization.

3302032013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471718866.

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

The square root of 3302032013 is about 57463.3101465622. The cubic root of 3302032013 is about 1489.1110733075. Note that the first 3 decimals are identical.

Adding to 3302032013 its reverse (3102302033), we get a palindrome (6404334046).

The spelling of 3302032013 in words is "three billion, three hundred two million, thirty-two thousand, thirteen".

Divisors: 1 7 471718859 3302032013