395804930 (number)

395804930 is an even 9-digits composite number following 395804929 and preceding 395804931. In scientific notation, it is written as 3.95804930 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 150739776 positive integers (up to 395804930) that are relatively prime to 395804930.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million eight hundred four thousand nine hundred thirty

Notation

Scientific notation 3.95804930 × 10^8
Engineering notation 3.95804930 × 10^6

Prime Factorization of 395804930

Prime Factorization 2 × 5 × 23 × 223 × 7717

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 395804930
Product of the distinct prime numbers

The prime factorization of 395804930 is 2 × 5 × 23 × 223 × 7717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395804930)

Multiplication

n×y
n×2 791609860
n×3 1187414790
n×4 1583219720
n×5 1979024650

Division

n÷y
n÷2 197902465
n÷3 131934976.66667
n÷3 98951232.5
n÷5 79160986

Exponentiation

ny
n2 156661542612304900
n3 6.2007410907355E+25
n4 2.4542838933667E+34
n5 9.7141766461414E+42

Nth Root

y√n
2√n 19894.84682022
3√n 734.22144718919
4√n 141.0490936526
5√n 52.419906245494

Divisors of 395804930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395804929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395804930 can be divided by 32 positive divisors. The sum of these divisors (counting 395804930) is 1, the average is 0.03125.

Base conversion 395804930

Base System Value
2 Binary 10111100101111000000100000010
3 Ternary 1000120202222021212
4 Quaternary 113211320010002
5 Quinary 1302311224210
6 Senary 103135250122
8 Octal 2745700402
10 Decimal 395804930
12 Duodecimal b0679942
16 Hexadecimal 17978102
20 Vigesimal 63dfc6a
36 Base36 6jnh1e

Cryptographic Hash Functions

md5 da65a1f8e8a707dc34df5dddf0d5ea4f
sha1 1890049114801bcbcc0d609a056f061a806af12a
sha256 9075aef3c718b9ad64f25f48bcf9c1442282e7b7a810431b781a9c312a7bb693
sha512 c6d8aeff76a502d0f345396b3b2ee5d21646d969f2fdc6b868b74a250b61a65bb4c73946fc9734df9aa2d7f42c8a7b461375fb72f1bb038d3f598dd8cbad6f40
ripemd-160 bf74986367ae22cb35cb1049df3b17a6a4896db3

395804930 as geometric shapes

Circle

Radius = n
Diameter 791609860
Circumference 2486915720.6852
Area 4.9216675137086E+17

Sphere

Radius = n
Volume 2.5973603543289E+26
Surface area 1.9686670054834E+18
Circumference 2486915720.6852

Square

Length = n
Perimeter 1583219720
Area 156661542612304900
Diagonal 559752700.06013

Cube

Length = n
Surface area 939969255673829400
Volume 6.2007410907355E+25
Space diagonal 685554248.64624

Equilateral Triangle

Length = n
Perimeter 1187414790
Area 6.7836437849157E+16
Altitude 342777124.32312

Triangular Pyramid

Length = n
Surface area 6.7836437849157E+16
Volume 7.3076434560686E+24
Height 186584233.35338