Base | Representation |
---|---|
bin | 10111111101000… |
… | …01010110110010 |
3 | 112000002202101121 |
4 | 23332201112302 |
5 | 402420021210 |
6 | 31534452454 |
7 | 4656644533 |
oct | 1376412662 |
9 | 460082347 |
10 | 200938930 |
11 | a3474435 |
12 | 5736412a |
13 | 3282579a |
14 | 1c98868a |
15 | 129926da |
hex | bfa15b2 |
200938930 has 16 divisors (see below), whose sum is σ = 362206080. Its totient is φ = 80260912.
The previous prime is 200938919. The next prime is 200938939. The reversal of 200938930 is 39839002.
It is not an unprimeable number, because it can be changed into a prime (200938939) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6784 + ... + 21163.
It is an arithmetic number, because the mean of its divisors is an integer number (22637880).
Almost surely, 2200938930 is an apocalyptic number.
200938930 is a deficient number, since it is larger than the sum of its proper divisors (161267150).
200938930 is a wasteful number, since it uses less digits than its factorization.
200938930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28673.
The product of its (nonzero) digits is 11664, while the sum is 34.
The square root of 200938930 is about 14175.2929422993. The cubic root of 200938930 is about 585.7172685891.
The spelling of 200938930 in words is "two hundred million, nine hundred thirty-eight thousand, nine hundred thirty".
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