Base | Representation |
---|---|
bin | 110010101111… |
… | …100101100001 |
3 | 221000211001212 |
4 | 302233211201 |
5 | 11401131423 |
6 | 1153035505 |
7 | 221031446 |
oct | 62574541 |
9 | 27024055 |
10 | 13302113 |
11 | 7566090 |
12 | 4555b95 |
13 | 29a9896 |
14 | 1aa39cd |
15 | 127b578 |
hex | caf961 |
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".
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