238085648 (number)

238085648 is an even 9-digits composite number following 238085647 and preceding 238085649. In scientific notation, it is written as 2.38085648 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 117210240 positive integers (up to 238085648) that are relatively prime to 238085648.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million eighty-five thousand six hundred forty-eight

Notation

Scientific notation 2.38085648 × 10^8
Engineering notation 2.38085648 × 10^6

Prime Factorization of 238085648

Prime Factorization 2 × 2 × 2 × 2 × 109 × 211 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 29760706
Product of the distinct prime numbers

The prime factorization of 238085648 is 2 × 2 × 2 × 2 × 109 × 211 × 647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238085648)

Multiplication

n×y
n×2 476171296
n×3 714256944
n×4 952342592
n×5 1190428240

Division

n÷y
n÷2 119042824
n÷3 79361882.666667
n÷3 59521412
n÷5 47617129.6

Exponentiation

ny
n2 56684775783579904
n3 1.3495831574168E+25
n4 3.2131638056347E+33
n5 7.6500818679469E+41

Nth Root

y√n
2√n 15430.024238477
3√n 619.78977263751
4√n 124.21764865943
5√n 47.352906756901

Divisors of 238085648

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238085647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238085648 can be divided by 40 positive divisors. The sum of these divisors (counting 238085648) is 1, the average is 0.025.

Base conversion 238085648

Base System Value
2 Binary 1110001100001110011000010000
3 Ternary 121121000000002222
4 Quaternary 32030032120100
5 Quinary 441422220043
6 Senary 35343000212
8 Octal 1614163020
10 Decimal 238085648
12 Duodecimal 67899068
16 Hexadecimal e30e610
20 Vigesimal 3e80e28
36 Base36 3xr028

Cryptographic Hash Functions

md5 153cfc3ae29f57626be35beae7fa9792
sha1 19c7ded8fa2610e6f31daed5566e231dbb5d9ad8
sha256 20d870ea83af5a52688d29ec0d6450a949805b4da3936b1b56c98e0828814981
sha512 faa2297c1ea5ccd2e44939d940b0732b4ed090fe240ded1b741094d78c36e1e9e0f9ae26afb416ce71cde6aa9ceb9071f15965158296e20eb00ede1e5ebd9d08
ripemd-160 da6d2eff83e6f068be637b7142501964e6ac0a6e

238085648 as geometric shapes

Circle

Radius = n
Diameter 476171296
Circumference 1495936245.3639
Area 1.7808047517208E+17

Sphere

Radius = n
Volume 5.6531207103323E+25
Surface area 7.1232190068832E+17
Circumference 1495936245.3639

Square

Length = n
Perimeter 952342592
Area 56684775783579904
Diagonal 336703952.40799

Cube

Length = n
Surface area 340108654701479424
Volume 1.3495831574168E+25
Space diagonal 412376438.88896

Equilateral Triangle

Length = n
Perimeter 714256944
Area 2.4545227918203E+16
Altitude 206188219.44448

Triangular Pyramid

Length = n
Surface area 2.4545227918203E+16
Volume 1.5904990039743E+24
Height 112234650.80266