Base | Representation |
---|---|
bin | 1001001110001… |
… | …0100110111100 |
3 | 2200202222202200 |
4 | 2103202212330 |
5 | 34400130144 |
6 | 3500551500 |
7 | 646514466 |
oct | 223424674 |
9 | 80688680 |
10 | 38676924 |
11 | 1a917600 |
12 | 10b52590 |
13 | 8022570 |
14 | 51cb136 |
15 | 35dec69 |
hex | 24e29bc |
38676924 has 108 divisors (see below), whose sum is σ = 115898328. Its totient is φ = 10802880.
The previous prime is 38676917. The next prime is 38676943. The reversal of 38676924 is 42967683.
38676924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 38676924.
It is a congruent number.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 56287 + ... + 56969.
Almost surely, 238676924 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38676924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57949164).
38676924 is an abundant number, since it is smaller than the sum of its proper divisors (77221404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38676924 is a wasteful number, since it uses less digits than its factorization.
38676924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 728 (or 712 counting only the distinct ones).
The product of its digits is 435456, while the sum is 45.
The square root of 38676924 is about 6219.0774235412. The cubic root of 38676924 is about 338.1821200294.
The spelling of 38676924 in words is "thirty-eight million, six hundred seventy-six thousand, nine hundred twenty-four".
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