Base | Representation |
---|---|
bin | 11000101010100… |
… | …00110111011111 |
3 | 112102022122102000 |
4 | 30111100313133 |
5 | 410431310303 |
6 | 32310333343 |
7 | 5061425022 |
oct | 1425206737 |
9 | 472278360 |
10 | 206900703 |
11 | a6876619 |
12 | 5935a253 |
13 | 33b32269 |
14 | 1d69b1b9 |
15 | 1326dda3 |
hex | c550ddf |
206900703 has 32 divisors (see below), whose sum is σ = 320760000. Its totient is φ = 131636736.
The previous prime is 206900651. The next prime is 206900717. The reversal of 206900703 is 307009602.
It is not a de Polignac number, because 206900703 - 29 = 206900191 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (206900753) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68203 + ... + 71171.
It is an arithmetic number, because the mean of its divisors is an integer number (10023750).
Almost surely, 2206900703 is an apocalyptic number.
206900703 is a deficient number, since it is larger than the sum of its proper divisors (113859297).
206900703 is a wasteful number, since it uses less digits than its factorization.
206900703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3096 (or 3090 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 206900703 is about 14384.0433467089. The cubic root of 206900703 is about 591.4535671465.
The spelling of 206900703 in words is "two hundred six million, nine hundred thousand, seven hundred three".
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