38242009 (number)

38242009 is an odd 8-digits composite number following 38242008 and preceding 38242010. In scientific notation, it is written as 3.8242009 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 35142096 positive integers (up to 38242009) that are relatively prime to 38242009.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred forty-two thousand nine

Notation

Scientific notation 3.8242009 × 10^7
Engineering notation 3.8242009 × 10^6

Prime Factorization of 38242009

Prime Factorization 13 × 227 × 12959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38242009
Product of the distinct prime numbers

The prime factorization of 38242009 is 13 × 227 × 12959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 17, 4, 996, 741, 2972, 4728, 56011, 12898, 520011, 34706, 828046, 6108410, 82955252, 28026907, 152162170, 886944068, 3314638226, 660237777

Basic calculations (n = 38242009)

Multiplication

n×y
n×2 76484018
n×3 114726027
n×4 152968036
n×5 191210045

Division

n÷y
n÷2 19121004.5
n÷3 12747336.333333
n÷3 9560502.25
n÷5 7648401.8

Exponentiation

ny
n2 1462451252356081
n3 5.5927073954663E+22
n4 2.1387636655179E+30
n5 8.1790619345607E+37

Nth Root

y√n
2√n 6184.0123706215
3√n 336.90973993561
4√n 78.638491660392
5√n 32.847940085273

Divisors of 38242009

1, 13, 227, 2951, 12959, 168467, 2941693, 38242009

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 -38242008
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 38242009 can be divided by 8 positive divisors. The sum of these divisors (counting 38242009) is 1, the average is 0.125.

Base conversion 38242009

Base System Value
2 Binary 10010001111000011011011001
3 Ternary 2122221220011201
4 Quaternary 2101320123121
5 Quinary 34242221014
6 Senary 3443354201
8 Octal 221703331
10 Decimal 38242009
12 Duodecimal 10982961
16 Hexadecimal 24786d9
20 Vigesimal bj0509
36 Base36 mrnq1

Cryptographic Hash Functions

md5 21fe1236b57d87e51e378da652ea2b5a
sha1 6995580ab730c592b613e90bc4467698b78d33d4
sha256 8677bfe6a9f0d3482d494bb2924105938c36dab72e4e97eab6af1f20c5264045
sha512 4815a1a6200418a12bdc11965caee70503d0c28e212ce1301d3568531c719133b3c3fa508291c06ed6b71946463a850400dc60270239c20e12427c2f4dc599db
ripemd-160 a0a21937c6141e527ade3ed17222ef85a6f7e055

38242009 as geometric shapes

Circle

Radius = n
Diameter 76484018
Circumference 240281629.06583
Area 4.5944261106351E+15

Sphere

Radius = n
Volume 2.3426677956365E+23
Surface area 1.837770444254E+16
Circumference 240281629.06583

Square

Length = n
Perimeter 152968036
Area 1462451252356081
Diagonal 54082367.780194

Cube

Length = n
Surface area 8774707514136486
Volume 5.5927073954663E+22
Space diagonal 66237102.571506

Equilateral Triangle

Length = n
Perimeter 114726027
Area 6.3325996816837E+14
Altitude 33118551.285753

Triangular Pyramid

Length = n
Surface area 6.3325996816837E+14
Volume 6.5910688742106E+21
Height 18027455.926731