238445239 (number)

238445239 is an odd 9-digits composite number following 238445238 and preceding 238445240. In scientific notation, it is written as 2.38445239 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 236257560 positive integers (up to 238445239) that are relatively prime to 238445239.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38445239 × 10^8
Engineering notation 2.38445239 × 10^6

Prime Factorization of 238445239

Prime Factorization 109 × 2187571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238445239
Product of the distinct prime numbers

The prime factorization of 238445239 is 109 × 2187571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 25, 13, 122, 999, 2325, 7817, 91045, 57689, 633825, 161488, 5052957, 3963948, 81905365, 80678966, 176761488, 417276687, 9044708272, 4101447857

Basic calculations (n = 238445239)

Multiplication

n×y
n×2 476890478
n×3 715335717
n×4 953780956
n×5 1192226195

Division

n÷y
n÷2 119222619.5
n÷3 79481746.333333
n÷3 59611309.75
n÷5 47689047.8

Exponentiation

ny
n2 56856132001767121
n3 1.3557073983777E+25
n4 3.2326197462024E+33
n5 7.7080278797934E+41

Nth Root

y√n
2√n 15441.672156862
3√n 620.10164739947
4√n 124.26452493315
5√n 47.367201949823

Divisors of 238445239

1, 109, 2187571, 238445239

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238445238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238445239 can be divided by 4 positive divisors. The sum of these divisors (counting 238445239) is 1, the average is 0.25.

Base conversion 238445239

Base System Value
2 Binary 1110001101100110001010110111
3 Ternary 121121200021101011
4 Quaternary 32031212022313
5 Quinary 442020221424
6 Senary 35354413051
8 Octal 1615461267
10 Decimal 238445239
12 Duodecimal 67a31187
16 Hexadecimal e3662b7
20 Vigesimal 3ea5d1j
36 Base36 3xypiv

Cryptographic Hash Functions

md5 0d9a3c6008fdce029a94a827badc173d
sha1 df14df6656f37f95e0ec19546aa167e49393db8d
sha256 9b9573e11ca138bff99b8501729b852b59161789e5b7926ee9b5bfd416175e0e
sha512 bed694a1768ec45d180d36e61a2de6a87e3d666654bf5a181c95d171b025e8d872f95bda7c1b9bbb47d8ef16edb561a4277a8a55229cd4d73424540e4ca29bff
ripemd-160 8dd3cc077b6feda15fccc0a60b700ae2a9bb8657

238445239 as geometric shapes

Circle

Radius = n
Diameter 476890478
Circumference 1498195622.2517
Area 1.7861880660828E+17

Sphere

Radius = n
Volume 5.6787738708809E+25
Surface area 7.1447522643313E+17
Circumference 1498195622.2517

Square

Length = n
Perimeter 953780956
Area 56856132001767121
Diagonal 337212490.87709

Cube

Length = n
Surface area 341136792010602726
Volume 1.3557073983777E+25
Space diagonal 412999268.7709

Equilateral Triangle

Length = n
Perimeter 715335717
Area 2.4619427337226E+16
Altitude 206499634.38545

Triangular Pyramid

Length = n
Surface area 2.4619427337226E+16
Volume 1.5977164911627E+24
Height 112404163.6257