238850489 (number)

238850489 is an odd 9-digits composite number following 238850488 and preceding 238850490. In scientific notation, it is written as 2.38850489 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 233798656 positive integers (up to 238850489) that are relatively prime to 238850489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38850489 × 10^8
Engineering notation 2.38850489 × 10^6

Prime Factorization of 238850489

Prime Factorization 53 × 449 × 10037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238850489
Product of the distinct prime numbers

The prime factorization of 238850489 is 53 × 449 × 10037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238850489)

Multiplication

n×y
n×2 477700978
n×3 716551467
n×4 955401956
n×5 1194252445

Division

n÷y
n÷2 119425244.5
n÷3 79616829.666667
n÷3 59712622.25
n÷5 47770097.8

Exponentiation

ny
n2 57049556095539121
n3 1.3626314370652E+25
n4 3.2546518506981E+33
n5 7.7737518606399E+41

Nth Root

y√n
2√n 15454.788545949
3√n 620.45274683053
4√n 124.31728981099
5√n 47.383291616721

Divisors of 238850489

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 -238850488
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 238850489 can be divided by 8 positive divisors. The sum of these divisors (counting 238850489) is 1, the average is 0.125.

Base conversion 238850489

Base System Value
2 Binary 1110001111001001000110111001
3 Ternary 121122102212021102
4 Quaternary 32033021012321
5 Quinary 442121203424
6 Senary 35411221145
8 Octal 1617110671
10 Decimal 238850489
12 Duodecimal 67ba77b5
16 Hexadecimal e3c91b9
20 Vigesimal 3ecg649
36 Base36 3y7e7t

Cryptographic Hash Functions

md5 c1860e56fe551b98029f7eaacaa4b185
sha1 0e01db1b83c5eb5d01d6b192f5572ac1bc90d0a7
sha256 4caaba3e233ddcbe1a76e411ce7734f02d2242b94c4d8d7cc8c915e04e346c37
sha512 3663995dffd60d33d8e4a1ee3d206a39041d2626d7228a3264603da3fc63f8d037b16a1a742f1b0b235febe825c0d63ca3a15ccf911238bdeaa3dee141f707e0
ripemd-160 b56e03f65fac61f34bae6d012920298e9920aeb0

238850489 as geometric shapes

Circle

Radius = n
Diameter 477700978
Circumference 1500741883.0975
Area 1.792264663203E+17

Sphere

Radius = n
Volume 5.7077772163129E+25
Surface area 7.1690586528122E+17
Circumference 1500741883.0975

Square

Length = n
Perimeter 955401956
Area 57049556095539121
Diagonal 337785600.92325

Cube

Length = n
Surface area 342297336573234726
Volume 1.3626314370652E+25
Space diagonal 413701182.36067

Equilateral Triangle

Length = n
Perimeter 716551467
Area 2.4703182426681E+16
Altitude 206850591.18034

Triangular Pyramid

Length = n
Surface area 2.4703182426681E+16
Volume 1.6058765490113E+24
Height 112595200.30775