Base | Representation |
---|---|
bin | 100000001000010… |
… | …101111001101010 |
3 | 1101120022222020121 |
4 | 200020111321222 |
5 | 2100444322040 |
6 | 125253513454 |
7 | 16233625666 |
oct | 4010257152 |
9 | 1346288217 |
10 | 539057770 |
11 | 257314099 |
12 | 13064288a |
13 | 878abac4 |
14 | 518418a6 |
15 | 324d0c4a |
hex | 20215e6a |
539057770 has 8 divisors (see below), whose sum is σ = 970304004. Its totient is φ = 215623104.
The previous prime is 539057749. The next prime is 539057801. The reversal of 539057770 is 77750935.
It can be written as a sum of positive squares in 2 ways, for example, as 536061409 + 2996361 = 23153^2 + 1731^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 26952879 + ... + 26952898.
Almost surely, 2539057770 is an apocalyptic number.
539057770 is a deficient number, since it is larger than the sum of its proper divisors (431246234).
539057770 is a wasteful number, since it uses less digits than its factorization.
539057770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53905784.
The product of its (nonzero) digits is 231525, while the sum is 43.
The square root of 539057770 is about 23217.6176641791. The cubic root of 539057770 is about 813.8513785492.
The spelling of 539057770 in words is "five hundred thirty-nine million, fifty-seven thousand, seven hundred seventy".
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