Base | Representation |
---|---|
bin | 11000100100000… |
… | …01011010110000 |
3 | 112100201110211020 |
4 | 30102001122300 |
5 | 410222112432 |
6 | 32240215440 |
7 | 5051255520 |
oct | 1422013260 |
9 | 470643736 |
10 | 206050992 |
11 | a6346184 |
12 | 5900a580 |
13 | 338c5584 |
14 | 1d519680 |
15 | 1315222c |
hex | c4816b0 |
206050992 has 40 divisors (see below), whose sum is σ = 608342016. Its totient is φ = 58871616.
The previous prime is 206050981. The next prime is 206051011. The reversal of 206050992 is 299050602.
It is a super-2 number, since 2×2060509922 = 84914022608368128, which contains 22 as substring.
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, 306288 + ... + 306959.
Almost surely, 2206050992 is an apocalyptic number.
It is an amenable number.
206050992 is an abundant number, since it is smaller than the sum of its proper divisors (402291024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
206050992 is a wasteful number, since it uses less digits than its factorization.
206050992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 613265 (or 613259 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 206050992 is about 14354.4763749849. The cubic root of 206050992 is about 590.6427850416.
The spelling of 206050992 in words is "two hundred six million, fifty thousand, nine hundred ninety-two".
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