438428275 (number)

438428275 is an odd 9-digits composite number following 438428274 and preceding 438428276. In scientific notation, it is written as 4.38428275 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 346301280 positive integers (up to 438428275) that are relatively prime to 438428275.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million four hundred twenty-eight thousand two hundred seventy-five

Notation

Scientific notation 4.38428275 × 10^8
Engineering notation 4.38428275 × 10^6

Prime Factorization of 438428275

Prime Factorization 25 × 79 × 221989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438428275
Product of the distinct prime numbers

The prime factorization of 438428275 is 25 × 79 × 221989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 438428275)

Multiplication

n×y
n×2 876856550
n×3 1315284825
n×4 1753713100
n×5 2192141375

Division

n÷y
n÷2 219214137.5
n÷3 146142758.33333
n÷3 109607068.75
n÷5 87685655

Exponentiation

ny
n2 192219352319475625
n3 8.4274399059045E+25
n4 3.6948279406119E+34
n5 1.6199170404243E+43

Nth Root

y√n
2√n 20938.678922033
3√n 759.6837759909
4√n 144.70203496162
5√n 53.503194236911

Divisors of 438428275

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 -438428274
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 438428275 can be divided by 8 positive divisors. The sum of these divisors (counting 438428275) is 1, the average is 0.125.

Base conversion 438428275

Base System Value
2 Binary 11010001000011110001001110011
3 Ternary 1010112222110112021
4 Quaternary 122020132021303
5 Quinary 1344214201100
6 Senary 111301012311
8 Octal 3210361163
10 Decimal 438428275
12 Duodecimal 1029b4097
16 Hexadecimal 1a21e273
20 Vigesimal 6h03adf
36 Base36 7911f7

Cryptographic Hash Functions

md5 bf0cabda8ec1c5301cc16b3f0842b9e8
sha1 899385d3baa7e5a2f49f8322e45c09457d5926b1
sha256 6d4ce1a680e5adbf6024241f1bd53e10597e3ec1a58deb552e11188e5feff6e1
sha512 8d84320118bc5bb48adac089390adc236fca5bda7543337a1fca3a6e6cac3e10cad0fa59613539ed027838b4504b0646024d2589b3be3e0adfec6c27d3a7d2ca
ripemd-160 d5c19a0f915d20be9fae90de7afdf9cdc7a6e853

438428275 as geometric shapes

Circle

Radius = n
Diameter 876856550
Circumference 2754726095.7321
Area 6.0387490512465E+17

Sphere

Radius = n
Volume 3.5300777729279E+26
Surface area 2.4154996204986E+18
Circumference 2754726095.7321

Square

Length = n
Perimeter 1753713100
Area 192219352319475625
Diagonal 620031212.63284

Cube

Length = n
Surface area 1153316113916853750
Volume 8.4274399059045E+25
Space diagonal 759380047.77478

Equilateral Triangle

Length = n
Perimeter 1315284825
Area 8.3233421103829E+16
Altitude 379690023.88739

Triangular Pyramid

Length = n
Surface area 8.3233421103829E+16
Volume 9.9318331758453E+24
Height 206677070.87761