Base | Representation |
---|---|
bin | 1001001000110… |
… | …0110111010000 |
3 | 2200010010222211 |
4 | 2102030313100 |
5 | 34302410322 |
6 | 3445241504 |
7 | 643522525 |
oct | 222146720 |
9 | 80103884 |
10 | 38325712 |
11 | 1a6a7747 |
12 | 10a03294 |
13 | 7c2b749 |
14 | 513914c |
15 | 3570b77 |
hex | 248cdd0 |
38325712 has 10 divisors (see below), whose sum is σ = 74256098. Its totient is φ = 19162848.
The previous prime is 38325709. The next prime is 38325713. The reversal of 38325712 is 21752383.
It can be written as a sum of positive squares in only one way, i.e., 25765776 + 12559936 = 5076^2 + 3544^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38325713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197663 + ... + 1197694.
Almost surely, 238325712 is an apocalyptic number.
It is an amenable number.
38325712 is a deficient number, since it is larger than the sum of its proper divisors (35930386).
38325712 is a wasteful number, since it uses less digits than its factorization.
38325712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2395365 (or 2395359 counting only the distinct ones).
The product of its digits is 10080, while the sum is 31.
The square root of 38325712 is about 6190.7763648835. The cubic root of 38325712 is about 337.1553669043.
The spelling of 38325712 in words is "thirty-eight million, three hundred twenty-five thousand, seven hundred twelve".
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