Base | Representation |
---|---|
bin | 110010010111… |
… | …011000100111 |
3 | 220211210002101 |
4 | 302113120213 |
5 | 11334443413 |
6 | 1150552531 |
7 | 220136443 |
oct | 62273047 |
9 | 26753071 |
10 | 13202983 |
11 | 74a8662 |
12 | 4508747 |
13 | 2973721 |
14 | 1a79823 |
15 | 125bedd |
hex | c97627 |
13202983 has 2 divisors, whose sum is σ = 13202984. Its totient is φ = 13202982.
The previous prime is 13202977. The next prime is 13203011. The reversal of 13202983 is 38920231.
13202983 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an a-pointer prime, because the next prime (13203011) can be obtained adding 13202983 to its sum of digits (28).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13202983 - 29 = 13202471 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13202923) 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 as a sum of consecutive naturals, namely, 6601491 + 6601492.
It is an arithmetic number, because the mean of its divisors is an integer number (6601492).
Almost surely, 213202983 is an apocalyptic number.
13202983 is a deficient number, since it is larger than the sum of its proper divisors (1).
13202983 is an equidigital number, since it uses as much as digits as its factorization.
13202983 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 13202983 is about 3633.5909235906. The cubic root of 13202983 is about 236.3509513230.
The spelling of 13202983 in words is "thirteen million, two hundred two thousand, nine hundred eighty-three".
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