Base | Representation |
---|---|
bin | 10111111100100… |
… | …01101101100010 |
3 | 111222222111111021 |
4 | 23332101231202 |
5 | 402410443400 |
6 | 31533240054 |
7 | 4656256651 |
oct | 1376215542 |
9 | 458874437 |
10 | 200874850 |
11 | a3430280 |
12 | 5733302a |
13 | 32802577 |
14 | 1c96d198 |
15 | 1297d71a |
hex | bf91b62 |
200874850 has 48 divisors (see below), whose sum is σ = 418651776. Its totient is φ = 71064000.
The previous prime is 200874841. The next prime is 200874853. The reversal of 200874850 is 58478002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200874853) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15415 + ... + 25285.
It is an arithmetic number, because the mean of its divisors is an integer number (8721912).
Almost surely, 2200874850 is an apocalyptic number.
200874850 is an abundant number, since it is smaller than the sum of its proper divisors (217776926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200874850 is a wasteful number, since it uses less digits than its factorization.
200874850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9931 (or 9926 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 34.
The square root of 200874850 is about 14173.0324913196. The cubic root of 200874850 is about 585.6549996648.
The spelling of 200874850 in words is "two hundred million, eight hundred seventy-four thousand, eight hundred fifty".
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