Base | Representation |
---|---|
bin | 1001010000011… |
… | …1100110111100 |
3 | 2201001200122201 |
4 | 2110013212330 |
5 | 34420002401 |
6 | 3504121244 |
7 | 651015361 |
oct | 224074674 |
9 | 81050581 |
10 | 38828476 |
11 | 1aa10455 |
12 | 11006224 |
13 | 807653b |
14 | 522a468 |
15 | 361eb01 |
hex | 25079bc |
38828476 has 48 divisors (see below), whose sum is σ = 77686560. Its totient is φ = 16865280.
The previous prime is 38828473. The next prime is 38828497. The reversal of 38828476 is 67482883.
38828476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38828473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52606 + ... + 53338.
It is an arithmetic number, because the mean of its divisors is an integer number (1618470).
Almost surely, 238828476 is an apocalyptic number.
38828476 is the 3116-th decagonal number.
It is an amenable number.
38828476 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
38828476 is a wasteful number, since it uses less digits than its factorization.
38828476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 814 (or 812 counting only the distinct ones).
The product of its digits is 516096, while the sum is 46.
The square root of 38828476 is about 6231.2499548646. The cubic root of 38828476 is about 338.6232562796.
It can be divided in two parts, 38828 and 476, that added together give a cube (39304 = 343).
The spelling of 38828476 in words is "thirty-eight million, eight hundred twenty-eight thousand, four hundred seventy-six".
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