Base | Representation |
---|---|
bin | 11000101011000… |
… | …11100100100010 |
3 | 112102110112111110 |
4 | 30111203210202 |
5 | 410441233224 |
6 | 32312124150 |
7 | 5062164255 |
oct | 1425434442 |
9 | 472415443 |
10 | 206977314 |
11 | a6919135 |
12 | 59396656 |
13 | 33b5b0ab |
14 | 1d6bb09c |
15 | 13286929 |
hex | c563922 |
206977314 has 32 divisors (see below), whose sum is σ = 420721920. Its totient is φ = 67871232.
The previous prime is 206977289. The next prime is 206977319. The reversal of 206977314 is 413779602.
It is not an unprimeable number, because it can be changed into a prime (206977319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166704 + ... + 167940.
It is an arithmetic number, because the mean of its divisors is an integer number (13147560).
Almost surely, 2206977314 is an apocalyptic number.
206977314 is an abundant number, since it is smaller than the sum of its proper divisors (213744606).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
206977314 is a wasteful number, since it uses less digits than its factorization.
206977314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1674.
The product of its (nonzero) digits is 63504, while the sum is 39.
The square root of 206977314 is about 14386.7061553366. The cubic root of 206977314 is about 591.5265590972.
The spelling of 206977314 in words is "two hundred six million, nine hundred seventy-seven thousand, three hundred fourteen".
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