Base | Representation |
---|---|
bin | 11000000000110110… |
… | …11011101100011000 |
3 | 1020021110202012011122 |
4 | 30000123123230120 |
5 | 202400333440313 |
6 | 5531134144412 |
7 | 634322661401 |
oct | 140033335430 |
9 | 36243665148 |
10 | 12892093208 |
11 | 5516283495 |
12 | 25b9652108 |
13 | 12a5c20327 |
14 | 8a42ba9a8 |
15 | 506c39708 |
hex | 3006dbb18 |
12892093208 has 32 divisors (see below), whose sum is σ = 25778768400. Its totient is φ = 6023212032.
The previous prime is 12892093153. The next prime is 12892093213. The reversal of 12892093208 is 80239029821.
It is a super-3 number, since 3×128920932083 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322085 + ... + 359892.
Almost surely, 212892093208 is an apocalyptic number.
It is an amenable number.
12892093208 is a deficient number, since it is larger than the sum of its proper divisors (12886675192).
12892093208 is a wasteful number, since it uses less digits than its factorization.
12892093208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 682139 (or 682135 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 44.
The spelling of 12892093208 in words is "twelve billion, eight hundred ninety-two million, ninety-three thousand, two hundred eight".
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