Base | Representation |
---|---|
bin | 100000000100010… |
… | …100000110111100 |
3 | 1101111100022210112 |
4 | 200010110012330 |
5 | 2100212024402 |
6 | 125215125152 |
7 | 16221640343 |
oct | 4004240674 |
9 | 1344308715 |
10 | 538001852 |
11 | 256762833 |
12 | 1302137b8 |
13 | 875cc2bb |
14 | 51648b5a |
15 | 32372e52 |
hex | 201141bc |
538001852 has 12 divisors (see below), whose sum is σ = 973969080. Its totient is φ = 259724976.
The previous prime is 538001831. The next prime is 538001909. The reversal of 538001852 is 258100835.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2318858 + ... + 2319089.
It is an arithmetic number, because the mean of its divisors is an integer number (81164090).
Almost surely, 2538001852 is an apocalyptic number.
It is an amenable number.
538001852 is a deficient number, since it is larger than the sum of its proper divisors (435967228).
538001852 is a wasteful number, since it uses less digits than its factorization.
538001852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4637980 (or 4637978 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 32.
The square root of 538001852 is about 23194.8669321469. The cubic root of 538001852 is about 813.3196346494.
The spelling of 538001852 in words is "five hundred thirty-eight million, one thousand, eight hundred fifty-two".
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