Base | Representation |
---|---|
bin | 10111111100010… |
… | …01111001101100 |
3 | 111222220212121110 |
4 | 23332021321230 |
5 | 402403432420 |
6 | 31532432020 |
7 | 4656064461 |
oct | 1376117154 |
9 | 458825543 |
10 | 200842860 |
11 | a3409239 |
12 | 57318610 |
13 | 327c0b3a |
14 | 1c961668 |
15 | 12973ee0 |
hex | bf89e6c |
200842860 has 48 divisors (see below), whose sum is σ = 562980096. Its totient is φ = 53499072.
The previous prime is 200842841. The next prime is 200842871. The reversal of 200842860 is 68248002.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95379 + ... + 97461.
It is an arithmetic number, because the mean of its divisors is an integer number (11728752).
Almost surely, 2200842860 is an apocalyptic number.
200842860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200842860 is an abundant number, since it is smaller than the sum of its proper divisors (362137236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200842860 is a wasteful number, since it uses less digits than its factorization.
200842860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3702 (or 3700 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 30.
The square root of 200842860 is about 14171.9038946784. The cubic root of 200842860 is about 585.6239088338.
The spelling of 200842860 in words is "two hundred million, eight hundred forty-two thousand, eight hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •