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13023333313 = 116320295519
BaseRepresentation
bin11000010000100000…
…00100101111000001
31020121121200212202021
430020100010233001
5203132433131223
65552143121441
7640505335534
oct141020045701
936547625667
1013023333313
115583372091
1226355a3281
1312c71813b3
148b78c0a1b
1551351065d
hex308404bc1

13023333313 has 8 divisors (see below), whose sum is σ = 13043318400. Its totient is φ = 13003365648.

The previous prime is 13023333289. The next prime is 13023333341. The reversal of 13023333313 is 31333332031.

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 13023333313 - 225 = 12989778881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13023333383) 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, 2356968 + ... + 2362486.

It is an arithmetic number, because the mean of its divisors is an integer number (1630414800).

Almost surely, 213023333313 is an apocalyptic number.

It is an amenable number.

13023333313 is a deficient number, since it is larger than the sum of its proper divisors (19985087).

13023333313 is a wasteful number, since it uses less digits than its factorization.

13023333313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8711.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 13023333313 its reverse (31333332031), we get a palindrome (44356665344).

The spelling of 13023333313 in words is "thirteen billion, twenty-three million, three hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 1163 2029 5519 2359727 6418597 11198051 13023333313