38637042 (number)

38637042 is an even 8-digits composite number following 38637041 and preceding 38637043. In scientific notation, it is written as 3.8637042 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 12879012 positive integers (up to 38637042) that are relatively prime to 38637042.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-seven thousand forty-two

Notation

Scientific notation 3.8637042 × 10^7
Engineering notation 3.8637042 × 10^6

Prime Factorization of 38637042

Prime Factorization 2 × 3 × 6439507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38637042
Product of the distinct prime numbers

The prime factorization of 38637042 is 2 × 3 × 6439507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 69, 58, 85, 442, 644, 4525, 15659, 63463, 976108, 210005, 4116005, 9206410, 69617654, 11577937, 714491352, 657264829, 5407455572, 9347481640

Basic calculations (n = 38637042)

Multiplication

n×y
n×2 77274084
n×3 115911126
n×4 154548168
n×5 193185210

Division

n÷y
n÷2 19318521
n÷3 12879014
n÷3 9659260.5
n÷5 7727408.4

Exponentiation

ny
n2 1492821014509764
n3 5.7678188236096E+22
n4 2.228514581362E+30
n5 8.6103211477694E+37

Nth Root

y√n
2√n 6215.8701723894
3√n 338.06584037694
4√n 78.840790028953
5√n 32.915524056948

Divisors of 38637042

1, 2, 3, 6, 6439507, 12879014, 19318521, 38637042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38637041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38637042 can be divided by 8 positive divisors. The sum of these divisors (counting 38637042) is 1, the average is 0.125.

Base conversion 38637042

Base System Value
2 Binary 10010011011000110111110010
3 Ternary 2200200222001120
4 Quaternary 2103120313302
5 Quinary 34342341132
6 Senary 3500043110
8 Octal 223306762
10 Decimal 38637042
12 Duodecimal 10b33496
16 Hexadecimal 24d8df2
20 Vigesimal c19cc2
36 Base36 n04j6

Cryptographic Hash Functions

md5 50da81e49e1f8860af0d14ca9dee8972
sha1 b37add1c106a1e572675ee5bbe6ff78ae0c9bee0
sha256 7b1da11d73193e6ec0f71a6596f96cdae9a5f2b8fe4a97df51d734b26884007b
sha512 5dbe0cb9b31c0d6b9d96756c5becf7af42a5854a08de1ef07bad7c93289aea4d3c1fb6761e5a91e917f544708c69956c626af2d48893b2effedba998ed22af4b
ripemd-160 d05e53de2fa9bd9944b39f64f0eaedc046c3a7c7

38637042 as geometric shapes

Circle

Radius = n
Diameter 77274084
Circumference 242763694.60728
Area 4.6898355323083E+15

Sphere

Radius = n
Volume 2.4160182991319E+23
Surface area 1.8759342129233E+16
Circumference 242763694.60728

Square

Length = n
Perimeter 154548168
Area 1492821014509764
Diagonal 54641028.806379

Cube

Length = n
Surface area 8956926087058584
Volume 5.7678188236096E+22
Space diagonal 66921319.798173

Equilateral Triangle

Length = n
Perimeter 115911126
Area 6.4641046093436E+14
Altitude 33460659.899086

Triangular Pyramid

Length = n
Surface area 6.4641046093436E+14
Volume 6.797439671383E+21
Height 18213676.268793