Base | Representation |
---|---|
bin | 1001001010001… |
… | …0111010110010 |
3 | 2200021201220200 |
4 | 2102202322302 |
5 | 34313303200 |
6 | 3451220030 |
7 | 644350101 |
oct | 222427262 |
9 | 80251820 |
10 | 38416050 |
11 | 1a759602 |
12 | 10a47616 |
13 | 7c608ba |
14 | 5160038 |
15 | 358c800 |
hex | 24a2eb2 |
38416050 has 36 divisors (see below), whose sum is σ = 103212330. Its totient is φ = 10244160.
The previous prime is 38415989. The next prime is 38416051. The reversal of 38416050 is 5061483.
It can be written as a sum of positive squares in 3 ways, for example, as 15000129 + 23415921 = 3873^2 + 4839^2 .
It is not an unprimeable number, because it can be changed into a prime (38416051) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 42235 + ... + 43134.
Almost surely, 238416050 is an apocalyptic number.
38416050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
38416050 is an abundant number, since it is smaller than the sum of its proper divisors (64796280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38416050 is a wasteful number, since it uses less digits than its factorization.
38416050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85387 (or 85379 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 38416050 is about 6198.0682474461. The cubic root of 38416050 is about 337.4200633731.
The spelling of 38416050 in words is "thirty-eight million, four hundred sixteen thousand, fifty".
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