Base | Representation |
---|---|
bin | 10110010100100101… |
… | …00011001110001011 |
3 | 1010221011121212101100 |
4 | 23022102203032023 |
5 | 144020322420313 |
6 | 5301050152443 |
7 | 602653402041 |
oct | 131222431613 |
9 | 33834555340 |
10 | 11983795083 |
11 | 509a5a3687 |
12 | 23a5422723 |
13 | 118c9ac910 |
14 | 819800391 |
15 | 4a211e173 |
hex | 2ca4a338b |
11983795083 has 24 divisors (see below), whose sum is σ = 19622592080. Its totient is φ = 6986502720.
The previous prime is 11983795081. The next prime is 11983795093. The reversal of 11983795083 is 38059738911.
11983795083 is a `hidden beast` number, since 1 + 198 + 379 + 5 + 0 + 83 = 666.
It is not a de Polignac number, because 11983795083 - 21 = 11983795081 is a prime.
It is a super-2 number, since 2×119837950832 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11983795081) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2693188 + ... + 2697633.
Almost surely, 211983795083 is an apocalyptic number.
11983795083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
11983795083 is a deficient number, since it is larger than the sum of its proper divisors (7638796997).
11983795083 is a wasteful number, since it uses less digits than its factorization.
11983795083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5390859 (or 5390856 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 54.
The spelling of 11983795083 in words is "eleven billion, nine hundred eighty-three million, seven hundred ninety-five thousand, eighty-three".
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