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13020342314 = 27930024451
BaseRepresentation
bin11000010000001001…
…01010100000101010
31020121102001220212112
430020010222200222
5203131201423224
65551555042322
7640441040450
oct141004524052
936542056775
1013020342314
115581709991
1226345a03a2
1312c6674b85
148b73429d0
1551311e30e
hex30812a82a

13020342314 has 8 divisors (see below), whose sum is σ = 22320586848. Its totient is φ = 5580146700.

The previous prime is 13020342311. The next prime is 13020342329. The reversal of 13020342314 is 41324302031.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13020342314.

It is not an unprimeable number, because it can be changed into a prime (13020342311) 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 3 ways as a sum of consecutive naturals, for example, 465012212 + ... + 465012239.

It is an arithmetic number, because the mean of its divisors is an integer number (2790073356).

Almost surely, 213020342314 is an apocalyptic number.

13020342314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13020342314 is a deficient number, since it is larger than the sum of its proper divisors (9300244534).

13020342314 is an equidigital number, since it uses as much as digits as its factorization.

13020342314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930024460.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13020342314 its reverse (41324302031), we get a palindrome (54344644345).

The spelling of 13020342314 in words is "thirteen billion, twenty million, three hundred forty-two thousand, three hundred fourteen".

Divisors: 1 2 7 14 930024451 1860048902 6510171157 13020342314