Base | Representation |
---|---|
bin | 1001000100011… |
… | …1011011101101 |
3 | 2122120200212222 |
4 | 2101013123231 |
5 | 34214310300 |
6 | 3435205125 |
7 | 641226440 |
oct | 221073355 |
9 | 78520788 |
10 | 38041325 |
11 | 1a523013 |
12 | 108a67a5 |
13 | 7b5c17a |
14 | 50a3657 |
15 | 3516785 |
hex | 24476ed |
38041325 has 48 divisors (see below), whose sum is σ = 60174720. Its totient is φ = 23224320.
The previous prime is 38041321. The next prime is 38041343. The reversal of 38041325 is 52314083.
It is not a de Polignac number, because 38041325 - 22 = 38041321 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 38041294 and 38041303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38041321) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56189 + ... + 56861.
It is an arithmetic number, because the mean of its divisors is an integer number (1253640).
Almost surely, 238041325 is an apocalyptic number.
38041325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
38041325 is a deficient number, since it is larger than the sum of its proper divisors (22133395).
38041325 is a wasteful number, since it uses less digits than its factorization.
38041325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726 (or 721 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 38041325 is about 6167.7649922804. The cubic root of 38041325 is about 336.3193681366.
The spelling of 38041325 in words is "thirty-eight million, forty-one thousand, three hundred twenty-five".
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