Base | Representation |
---|---|
bin | 1001010000110… |
… | …1000011001010 |
3 | 2201002211020010 |
4 | 2110031003022 |
5 | 34421211022 |
6 | 3504412350 |
7 | 651140346 |
oct | 224150312 |
9 | 81084203 |
10 | 38850762 |
11 | 1aa26175 |
12 | 110170b6 |
13 | 8083722 |
14 | 5234626 |
15 | 362650c |
hex | 250d0ca |
38850762 has 8 divisors (see below), whose sum is σ = 77701536. Its totient is φ = 12950252.
The previous prime is 38850743. The next prime is 38850767. The reversal of 38850762 is 26705883.
It is a sphenic number, since it is the product of 3 distinct primes.
38850762 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 38850762.
It is not an unprimeable number, because it can be changed into a prime (38850767) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3237558 + ... + 3237569.
It is an arithmetic number, because the mean of its divisors is an integer number (9712692).
Almost surely, 238850762 is an apocalyptic number.
38850762 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38850762 is a wasteful number, since it uses less digits than its factorization.
38850762 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6475132.
The product of its (nonzero) digits is 80640, while the sum is 39.
The square root of 38850762 is about 6233.0379430900. The cubic root of 38850762 is about 338.6880293132.
It can be divided in two parts, 3885076 and 2, that added together give a triangular number (3885078 = T2787).
The spelling of 38850762 in words is "thirty-eight million, eight hundred fifty thousand, seven hundred sixty-two".
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