Base | Representation |
---|---|
bin | 111100011000110… |
… | …010111010110111 |
3 | 2121121101111011211 |
4 | 330120302322313 |
5 | 4033330223413 |
6 | 244310542251 |
7 | 34051326322 |
oct | 7430627267 |
9 | 2547344154 |
10 | 1013132983 |
11 | 47a983895 |
12 | 243367987 |
13 | 131b87a95 |
14 | 987a97b9 |
15 | 5de2783d |
hex | 3c632eb7 |
1013132983 has 2 divisors, whose sum is σ = 1013132984. Its totient is φ = 1013132982.
The previous prime is 1013132977. The next prime is 1013132993. The reversal of 1013132983 is 3892313101.
It is a weak prime.
It is an emirp because it is prime and its reverse (3892313101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1013132983 - 229 = 476262071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1013132903) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506566491 + 506566492.
It is an arithmetic number, because the mean of its divisors is an integer number (506566492).
Almost surely, 21013132983 is an apocalyptic number.
1013132983 is a deficient number, since it is larger than the sum of its proper divisors (1).
1013132983 is an equidigital number, since it uses as much as digits as its factorization.
1013132983 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 1013132983 is about 31829.7499676011. The cubic root of 1013132983 is about 1004.3586356935.
The spelling of 1013132983 in words is "one billion, thirteen million, one hundred thirty-two thousand, nine hundred eighty-three".
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