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13302113 = 116718049
BaseRepresentation
bin110010101111…
…100101100001
3221000211001212
4302233211201
511401131423
61153035505
7221031446
oct62574541
927024055
1013302113
117566090
124555b95
1329a9896
141aa39cd
15127b578
hexcaf961

13302113 has 8 divisors (see below), whose sum is σ = 14728800. Its totient is φ = 11911680.

The previous prime is 13302103. The next prime is 13302127. The reversal of 13302113 is 31120331.

13302113 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13302113 - 26 = 13302049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13302103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8288 + ... + 9761.

It is an arithmetic number, because the mean of its divisors is an integer number (1841100).

Almost surely, 213302113 is an apocalyptic number.

It is an amenable number.

13302113 is a deficient number, since it is larger than the sum of its proper divisors (1426687).

13302113 is a wasteful number, since it uses less digits than its factorization.

13302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18127.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 13302113 is about 3647.2061910454. The cubic root of 13302113 is about 236.9409966644.

Adding to 13302113 its reverse (31120331), we get a palindrome (44422444).

It can be divided in two parts, 1330 and 2113, that added together give a palindrome (3443).

The spelling of 13302113 in words is "thirteen million, three hundred two thousand, one hundred thirteen".

Divisors: 1 11 67 737 18049 198539 1209283 13302113