Base | Representation |
---|---|
bin | 100000000101000… |
… | …100010000110100 |
3 | 1101111201100100201 |
4 | 200011010100310 |
5 | 2100234332332 |
6 | 125223250244 |
7 | 16223421364 |
oct | 4005042064 |
9 | 1344640321 |
10 | 538199092 |
11 | 256887a42 |
12 | 1302a9984 |
13 | 8766b002 |
14 | 5169a9a4 |
15 | 323b15e7 |
hex | 20144434 |
538199092 has 24 divisors (see below), whose sum is σ = 992247200. Its totient is φ = 254723616.
The previous prime is 538199069. The next prime is 538199093. The reversal of 538199092 is 290991835.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (538199093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124723 + ... + 128965.
Almost surely, 2538199092 is an apocalyptic number.
It is an amenable number.
538199092 is a deficient number, since it is larger than the sum of its proper divisors (454048108).
538199092 is a wasteful number, since it uses less digits than its factorization.
538199092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5935 (or 5933 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 46.
The square root of 538199092 is about 23199.1183453165. The cubic root of 538199092 is about 813.4190144589.
The spelling of 538199092 in words is "five hundred thirty-eight million, one hundred ninety-nine thousand, ninety-two".
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