238280939 (number)

238280939 is an odd 9-digits composite number following 238280938 and preceding 238280940. In scientific notation, it is written as 2.38280939 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 219847680 positive integers (up to 238280939) that are relatively prime to 238280939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38280939 × 10^8
Engineering notation 2.38280939 × 10^6

Prime Factorization of 238280939

Prime Factorization 13 × 4993 × 3671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238280939
Product of the distinct prime numbers

The prime factorization of 238280939 is 13 × 4993 × 3671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238280939)

Multiplication

n×y
n×2 476561878
n×3 714842817
n×4 953123756
n×5 1191404695

Division

n÷y
n÷2 119140469.5
n÷3 79426979.666667
n÷3 59570234.75
n÷5 47656187.8

Exponentiation

ny
n2 56777805890721721
n3 1.3529068902001E+25
n4 3.2237192417645E+33
n5 7.6815084800001E+41

Nth Root

y√n
2√n 15436.351220415
3√n 619.95918826054
4√n 124.24311337219
5√n 47.360672503327

Divisors of 238280939

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 -238280938
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 238280939 can be divided by 8 positive divisors. The sum of these divisors (counting 238280939) is 1, the average is 0.125.

Base conversion 238280939

Base System Value
2 Binary 1110001100111110000011101011
3 Ternary 121121100220222222
4 Quaternary 32030332003223
5 Quinary 441444442224
6 Senary 35351104255
8 Octal 1614760353
10 Decimal 238280939
12 Duodecimal 6797208b
16 Hexadecimal e33e0eb
20 Vigesimal 3e9526j
36 Base36 3xv6qz

Cryptographic Hash Functions

md5 651dd930f86d4253605e02bcf98e597c
sha1 fb13602da330d95b9a0365f992b36bea1139ba6a
sha256 fdab0861ef27437286c646ead62a6cce150ce5b0c017e78aef6a13aa1cc2633a
sha512 0e656576edec8f347920cd3842f72c6e83d02967b4eea3ccd26ceef69d7a8a6f267dc9674459942ff749b2c01adb51eb9a431c49ed0537973790266f2068fe01
ripemd-160 dff9bde15d480d3e6d2e57136fdac43f5793a1e0

238280939 as geometric shapes

Circle

Radius = n
Diameter 476561878
Circumference 1497163294.9058
Area 1.7837273787324E+17

Sphere

Radius = n
Volume 5.6670431296582E+25
Surface area 7.1349095149295E+17
Circumference 1497163294.9058

Square

Length = n
Perimeter 953123756
Area 56777805890721721
Diagonal 336980135.5888

Cube

Length = n
Surface area 340666835344330326
Volume 1.3529068902001E+25
Space diagonal 412714692.82322

Equilateral Triangle

Length = n
Perimeter 714842817
Area 2.4585511136253E+16
Altitude 206357346.41161

Triangular Pyramid

Length = n
Surface area 2.4585511136253E+16
Volume 1.5944160606241E+24
Height 112326711.86293