Base | Representation |
---|---|
bin | 11000100101110011… |
… | …01111111011011111 |
3 | 1021002001221121221022 |
4 | 30102321233323133 |
5 | 204014204432203 |
6 | 10022005154355 |
7 | 645105256160 |
oct | 142271577337 |
9 | 37061847838 |
10 | 13202030303 |
11 | 5665224850 |
12 | 26853bb9bb |
13 | 13251ba167 |
14 | 8d3519767 |
15 | 52405ca38 |
hex | 312e6fedf |
13202030303 has 8 divisors (see below), whose sum is σ = 16459674240. Its totient is φ = 10287296280.
The previous prime is 13202030269. The next prime is 13202030311. The reversal of 13202030303 is 30303020231.
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 13202030303 - 224 = 13185253087 is a prime.
It is a Duffinian number.
13202030303 is a modest number, since divided by 30303 gives 13202 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13202030003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85727393 + ... + 85727546.
It is an arithmetic number, because the mean of its divisors is an integer number (2057459280).
Almost surely, 213202030303 is an apocalyptic number.
13202030303 is a deficient number, since it is larger than the sum of its proper divisors (3257643937).
13202030303 is a wasteful number, since it uses less digits than its factorization.
13202030303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171454957.
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 13202030303 its reverse (30303020231), we get a palindrome (43505050534).
The spelling of 13202030303 in words is "thirteen billion, two hundred two million, thirty thousand, three hundred three".
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