Base | Representation |
---|---|
bin | 10111110110111… |
… | …00000111000010 |
3 | 111221120201010122 |
4 | 23323130013002 |
5 | 402213143020 |
6 | 31505300242 |
7 | 4650041222 |
oct | 1373340702 |
9 | 457521118 |
10 | 200131010 |
11 | a2a72432 |
12 | 57034682 |
13 | 32601b21 |
14 | 1c818082 |
15 | 12883125 |
hex | bedc1c2 |
200131010 has 32 divisors (see below), whose sum is σ = 367258752. Its totient is φ = 78503040.
The previous prime is 200131003. The next prime is 200131031. The reversal of 200131010 is 10131002.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187739 + ... + 188801.
It is an arithmetic number, because the mean of its divisors is an integer number (11476836).
Almost surely, 2200131010 is an apocalyptic number.
200131010 is a deficient number, since it is larger than the sum of its proper divisors (167127742).
200131010 is a wasteful number, since it uses less digits than its factorization.
200131010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1418.
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 200131010 is about 14146.7667684174. The cubic root of 200131010 is about 584.9312116258.
Adding to 200131010 its reverse (10131002), we get a palindrome (210262012).
The spelling of 200131010 in words is "two hundred million, one hundred thirty-one thousand, ten".
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