Base | Representation |
---|---|
bin | 100000000100100… |
… | …100000101110001 |
3 | 1101111110122121000 |
4 | 200010210011301 |
5 | 2100221123223 |
6 | 125220352213 |
7 | 16222332240 |
oct | 4004440561 |
9 | 1344418530 |
10 | 538067313 |
11 | 2567a7a33 |
12 | 130245669 |
13 | 87623034 |
14 | 51664957 |
15 | 32387543 |
hex | 20124171 |
538067313 has 64 divisors (see below), whose sum is σ = 974131200. Its totient is φ = 286830720.
The previous prime is 538067293. The next prime is 538067317. The reversal of 538067313 is 313760835.
It is not a de Polignac number, because 538067313 - 29 = 538066801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (538067317) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 176718 + ... + 179736.
It is an arithmetic number, because the mean of its divisors is an integer number (15220800).
Almost surely, 2538067313 is an apocalyptic number.
It is an amenable number.
538067313 is a deficient number, since it is larger than the sum of its proper divisors (436063887).
538067313 is a wasteful number, since it uses less digits than its factorization.
538067313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3099 (or 3093 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 36.
The square root of 538067313 is about 23196.2779988515. The cubic root of 538067313 is about 813.3526200113.
The spelling of 538067313 in words is "five hundred thirty-eight million, sixty-seven thousand, three hundred thirteen".
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