Base | Representation |
---|---|
bin | 10111111100010… |
… | …01101111010000 |
3 | 111222220211200201 |
4 | 23332021233100 |
5 | 402403422232 |
6 | 31532424544 |
7 | 4656062515 |
oct | 1376115720 |
9 | 458824621 |
10 | 200842192 |
11 | a3408791 |
12 | 57318154 |
13 | 327c0745 |
14 | 1c96130c |
15 | 12973be7 |
hex | bf89bd0 |
200842192 has 10 divisors (see below), whose sum is σ = 389131778. Its totient is φ = 100421088.
The previous prime is 200842189. The next prime is 200842193. The reversal of 200842192 is 291248002.
It can be written as a sum of positive squares in only one way, i.e., 190881856 + 9960336 = 13816^2 + 3156^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 200842192.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200842193) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6276303 + ... + 6276334.
Almost surely, 2200842192 is an apocalyptic number.
It is an amenable number.
200842192 is a deficient number, since it is larger than the sum of its proper divisors (188289586).
200842192 is a wasteful number, since it uses less digits than its factorization.
200842192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12552645 (or 12552639 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 200842192 is about 14171.8803269009. The cubic root of 200842192 is about 585.6232595746.
The spelling of 200842192 in words is "two hundred million, eight hundred forty-two thousand, one hundred ninety-two".
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