Base | Representation |
---|---|
bin | 1001000100101… |
… | …0000011111101 |
3 | 2122121020122210 |
4 | 2101022003331 |
5 | 34220131333 |
6 | 3435331033 |
7 | 641303022 |
oct | 221120375 |
9 | 78536583 |
10 | 38052093 |
11 | 1a530112 |
12 | 108b0a79 |
13 | 7b64041 |
14 | 50a7549 |
15 | 3519a63 |
hex | 244a0fd |
38052093 has 16 divisors (see below), whose sum is σ = 52022016. Its totient is φ = 24729600.
The previous prime is 38052083. The next prime is 38052101. The reversal of 38052093 is 39025083.
It is a happy number.
It is not a de Polignac number, because 38052093 - 25 = 38052061 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 38052093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38052023) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56205 + ... + 56877.
It is an arithmetic number, because the mean of its divisors is an integer number (3251376).
Almost surely, 238052093 is an apocalyptic number.
It is an amenable number.
38052093 is a deficient number, since it is larger than the sum of its proper divisors (13969923).
38052093 is a wasteful number, since it uses less digits than its factorization.
38052093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1124.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 38052093 is about 6168.6378561235. The cubic root of 38052093 is about 336.3510980629.
The spelling of 38052093 in words is "thirty-eight million, fifty-two thousand, ninety-three".
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