Base | Representation |
---|---|
bin | 10111111100100… |
… | …00110100101110 |
3 | 111222222022111121 |
4 | 23332100310232 |
5 | 402410334324 |
6 | 31533211154 |
7 | 4656243235 |
oct | 1376206456 |
9 | 458868447 |
10 | 200871214 |
11 | a3428575 |
12 | 57330aba |
13 | 32800a0b |
14 | 1c96bb1c |
15 | 1297c5e4 |
hex | bf90d2e |
200871214 has 8 divisors (see below), whose sum is σ = 301372560. Its totient is φ = 100413696.
The previous prime is 200871199. The next prime is 200871217. The reversal of 200871214 is 412178002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2008712142 = 80698489227667592, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200871217) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5367 + ... + 20749.
It is an arithmetic number, because the mean of its divisors is an integer number (37671570).
Almost surely, 2200871214 is an apocalyptic number.
200871214 is a deficient number, since it is larger than the sum of its proper divisors (100501346).
200871214 is a wasteful number, since it uses less digits than its factorization.
200871214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21914.
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 200871214 is about 14172.9042189666. The cubic root of 200871214 is about 585.6514660311.
The spelling of 200871214 in words is "two hundred million, eight hundred seventy-one thousand, two hundred fourteen".
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