238889792 (number)

238889792 is an even 9-digits composite number following 238889791 and preceding 238889793. In scientific notation, it is written as 2.38889792 × 10^8. The sum of its digits is 56. It has a total of 7 prime factors and 14 positive divisors. There are 119444864 positive integers (up to 238889792) that are relatively prime to 238889792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38889792 × 10^8
Engineering notation 2.38889792 × 10^6

Prime Factorization of 238889792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3732653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7465306
Product of the distinct prime numbers

The prime factorization of 238889792 is 2 × 2 × 2 × 2 × 2 × 2 × 3732653. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 40, 99, 960, 420, 9333, 2498, 7974, 63155, 980642, 319690, 8213606, 8202095, 7025490, 26867285, 205495377, 534723847, 4272669447, 5980126162

Basic calculations (n = 238889792)

Multiplication

n×y
n×2 477779584
n×3 716669376
n×4 955559168
n×5 1194448960

Division

n÷y
n÷2 119444896
n÷3 79629930.666667
n÷3 59722448
n÷5 47777958.4

Exponentiation

ny
n2 57068332721803264
n3 1.3633042133698E+25
n4 3.2567945996464E+33
n5 7.7801498449626E+41

Nth Root

y√n
2√n 15456.060041291
3√n 620.48677692885
4√n 124.32240361774
5√n 47.384850904251

Divisors of 238889792

1, 2, 4, 8, 16, 32, 64, 3732653, 7465306, 14930612, 29861224, 59722448, 119444896, 238889792

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238889791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238889792 can be divided by 14 positive divisors. The sum of these divisors (counting 238889792) is 1, the average is 0.071428571428571.

Base conversion 238889792

Base System Value
2 Binary 1110001111010010101101000000
3 Ternary 121122111212012002
4 Quaternary 32033102231000
5 Quinary 442123433132
6 Senary 35412123132
8 Octal 1617225500
10 Decimal 238889792
12 Duodecimal 680064a8
16 Hexadecimal e3d2b40
20 Vigesimal 3ed149c
36 Base36 3y88jk

Cryptographic Hash Functions

md5 441f47e715703d2793089d13f1ac61e3
sha1 734786ac1da8230aa44ef27e8f53827cbdceeb92
sha256 d712c3d4ce3912f1120107e6095e8d42adcae65b77623c20fab473921953acd3
sha512 b6ef07c5c7560e40595c2e875cbf9720fb4e18bfb4c650f669fc405af63e5e3c3085e0cd326d68a83099a93312a0517ea2846738e6c7dbc308089e50a076e20a
ripemd-160 8f811ae65d5b2ddaf9b0b604d7097041ad1c5292

238889792 as geometric shapes

Circle

Radius = n
Diameter 477779584
Circumference 1500988831.1296
Area 1.7928545483144E+17

Sphere

Radius = n
Volume 5.7105953351076E+25
Surface area 7.1714181932574E+17
Circumference 1500988831.1296

Square

Length = n
Perimeter 955559168
Area 57068332721803264
Diagonal 337841183.75889

Cube

Length = n
Surface area 342409996330819584
Volume 1.3633042133698E+25
Space diagonal 413769257.15356

Equilateral Triangle

Length = n
Perimeter 716669376
Area 2.4711312944352E+16
Altitude 206884628.57678

Triangular Pyramid

Length = n
Surface area 2.4711312944352E+16
Volume 1.60666942349E+24
Height 112613727.91963