Base | Representation |
---|---|
bin | 110001110001… |
… | …100111011011 |
3 | 220112220212202 |
4 | 301301213123 |
5 | 11320021113 |
6 | 1143400415 |
7 | 215623433 |
oct | 61614733 |
9 | 26486782 |
10 | 13048283 |
11 | 7402406 |
12 | 445310b |
13 | 291b1a1 |
14 | 1a392c3 |
15 | 122b258 |
hex | c719db |
13048283 has 2 divisors, whose sum is σ = 13048284. Its totient is φ = 13048282.
The previous prime is 13048267. The next prime is 13048297. The reversal of 13048283 is 38284031.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13048283 - 24 = 13048267 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (13048213) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6524141 + 6524142.
It is an arithmetic number, because the mean of its divisors is an integer number (6524142).
Almost surely, 213048283 is an apocalyptic number.
13048283 is a deficient number, since it is larger than the sum of its proper divisors (1).
13048283 is an equidigital number, since it uses as much as digits as its factorization.
13048283 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 13048283 is about 3612.2407173388. The cubic root of 13048283 is about 235.4242103864.
It can be divided in two parts, 13048 and 283, that added together give a palindrome (13331).
The spelling of 13048283 in words is "thirteen million, forty-eight thousand, two hundred eighty-three".
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