Base | Representation |
---|---|
bin | 110000011101… |
… | …000110000011 |
3 | 212220022222112 |
4 | 300131012003 |
5 | 11222431313 |
6 | 1132125535 |
7 | 212652212 |
oct | 60350603 |
9 | 25808875 |
10 | 12702083 |
11 | 7196299 |
12 | 43068ab |
13 | 2829734 |
14 | 1989079 |
15 | 11ad8a8 |
hex | c1d183 |
12702083 has 2 divisors, whose sum is σ = 12702084. Its totient is φ = 12702082.
The previous prime is 12702059. The next prime is 12702103. The reversal of 12702083 is 38020721.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12702083 - 28 = 12701827 is a prime.
It is a super-2 number, since 2×127020832 = 322685825077778, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (12702883) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6351041 + 6351042.
It is an arithmetic number, because the mean of its divisors is an integer number (6351042).
Almost surely, 212702083 is an apocalyptic number.
12702083 is a deficient number, since it is larger than the sum of its proper divisors (1).
12702083 is an equidigital number, since it uses as much as digits as its factorization.
12702083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 12702083 is about 3563.9981762060. The cubic root of 12702083 is about 233.3234102356.
The spelling of 12702083 in words is "twelve million, seven hundred two thousand, eighty-three".
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