84395930 (number)

84395930 is an even 8-digits composite number following 84395929 and preceding 84395931. In scientific notation, it is written as 8.4395930 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 33680400 positive integers (up to 84395930) that are relatively prime to 84395930.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4395930 × 10^7
Engineering notation 8.4395930 × 10^6

Prime Factorization of 84395930

Prime Factorization 2 × 5 × 443 × 19051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84395930
Product of the distinct prime numbers

The prime factorization of 84395930 is 2 × 5 × 443 × 19051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 71, 97, 654, 683, 1927, 8613, 90780, 52007, 987091, 63175, 9916457, 816385, 94821345, 60320443, 250820531, 730928852, 2055289353, 5654085236

Basic calculations (n = 84395930)

Multiplication

n×y
n×2 168791860
n×3 253187790
n×4 337583720
n×5 421979650

Division

n÷y
n÷2 42197965
n÷3 28131976.666667
n÷3 21098982.5
n÷5 16879186

Exponentiation

ny
n2 7122673000564900
n3 6.0112461196857E+23
n4 5.0732470672976E+31
n5 4.2816140436436E+39

Nth Root

y√n
2√n 9186.7257496891
3√n 438.63892421731
4√n 95.847408674878
5√n 38.482590612111

Divisors of 84395930

1, 2, 5, 10, 443, 886, 2215, 4430, 19051, 38102, 95255, 190510, 8439593, 16879186, 42197965, 84395930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84395929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84395930 can be divided by 16 positive divisors. The sum of these divisors (counting 84395930) is 1, the average is 0.0625.

Base conversion 84395930

Base System Value
2 Binary 101000001111100011110011010
3 Ternary 12212210202110012
4 Quaternary 11001330132122
5 Quinary 133101132210
6 Senary 12212521522
8 Octal 501743632
10 Decimal 84395930
12 Duodecimal 243202a2
16 Hexadecimal 507c79a
20 Vigesimal 16799ga
36 Base36 1e8wbe

Cryptographic Hash Functions

md5 53c076713a0e8269b43ca6cb8fc6553a
sha1 ec211afff44b177bc4f2520a54fc087dadd7d148
sha256 3dae209885380df5830daa1dec123d7045313b0854e5855f20d0627f0a7d8ce2
sha512 ec3c6ee2820d8599054925c3baa364faaff760b5b471d8ea4e999c9f6b3d7308cff66ea5e388b0cd6513e88723552468a22ef6a952b0c440f2a3a9f221f1aa35
ripemd-160 25a6743db41e9218fe69d628af3ebcf68ac70b7e

84395930 as geometric shapes

Circle

Radius = n
Diameter 168791860
Circumference 530275267.36176
Area 2.2376537172497E+16

Sphere

Radius = n
Volume 2.5179848864699E+24
Surface area 8.9506148689988E+16
Circumference 530275267.36176

Square

Length = n
Perimeter 337583720
Area 7122673000564900
Diagonal 119353868.81509

Cube

Length = n
Surface area 42736038003389400
Volume 6.0112461196857E+23
Space diagonal 146178038.71203

Equilateral Triangle

Length = n
Perimeter 253187790
Area 3.0842078806694E+15
Altitude 73089019.356013

Triangular Pyramid

Length = n
Surface area 3.0842078806694E+15
Volume 7.0843214910184E+22
Height 39784622.938363