395427824 (number)

395427824 is an even 9-digits composite number following 395427823 and preceding 395427825. In scientific notation, it is written as 3.95427824 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 179739840 positive integers (up to 395427824) that are relatively prime to 395427824.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million four hundred twenty-seven thousand eight hundred twenty-four

Notation

Scientific notation 3.95427824 × 10^8
Engineering notation 3.95427824 × 10^6

Prime Factorization of 395427824

Prime Factorization 2 × 2 × 2 × 2 × 11 × 2246749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49428478
Product of the distinct prime numbers

The prime factorization of 395427824 is 2 × 2 × 2 × 2 × 11 × 2246749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 24, 12, 724, 569, 3272, 117, 2651, 70917, 861287, 269789, 4296514, 2207864, 57144611, 71559060, 947515363, 613415815, 6062077500, 2249506281

Basic calculations (n = 395427824)

Multiplication

n×y
n×2 790855648
n×3 1186283472
n×4 1581711296
n×5 1977139120

Division

n÷y
n÷2 197713912
n÷3 131809274.66667
n÷3 98856956
n÷5 79085564.8

Exponentiation

ny
n2 156363163993374976
n3 6.1830345691655E+25
n4 2.4449439054019E+34
n5 9.6679884831514E+42

Nth Root

y√n
2√n 19885.367082355
3√n 733.9881948372
4√n 141.01548525731
5√n 52.409913747896

Divisors of 395427824

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2246749, 4493498, 8986996, 17973992, 24714239, 35947984, 49428478, 98856956, 197713912, 395427824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395427823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395427824 can be divided by 20 positive divisors. The sum of these divisors (counting 395427824) is 1, the average is 0.05.

Base conversion 395427824

Base System Value
2 Binary 10111100100011011111111110000
3 Ternary 1000120001210222222
4 Quaternary 113210123333300
5 Quinary 1302212142244
6 Senary 103123220212
8 Octal 2744337760
10 Decimal 395427824
12 Duodecimal b0517668
16 Hexadecimal 1791bff0
20 Vigesimal 63b89b4
36 Base36 6jfe28

Cryptographic Hash Functions

md5 dc1608705fb785a0918719b2af5915e7
sha1 1cdabb4401b33c5ef8e404c84f871fa265196a99
sha256 66c086288ce5a105a6d0a3a1ad4a3eddce65e806a309ae546b9dd4bec59332b6
sha512 d34c1b14c19d04b198f0c8d108ece3f58e05d8741db4abb0e43abd9f939978c274d851a9bcebf7e8dc6e2f019c48ea48636e87603d5d68b2ba544c6f094f51c8
ripemd-160 9edb7ddd5a8c20564edbc0bcb02b1f492cc3fbed

395427824 as geometric shapes

Circle

Radius = n
Diameter 790855648
Circumference 2484546293.8068
Area 4.9122936729364E+17

Sphere

Radius = n
Volume 2.5899434639176E+26
Surface area 1.9649174691746E+18
Circumference 2484546293.8068

Square

Length = n
Perimeter 1581711296
Area 156363163993374976
Diagonal 559219391.64048

Cube

Length = n
Surface area 938178983960249856
Volume 6.1830345691655E+25
Space diagonal 684901081.8944

Equilateral Triangle

Length = n
Perimeter 1186283472
Area 6.7707236117187E+16
Altitude 342450540.9472

Triangular Pyramid

Length = n
Surface area 6.7707236117187E+16
Volume 7.2867761202797E+24
Height 186406463.88016