86409968 (number)

86409968 is an even 8-digits composite number following 86409967 and preceding 86409969. In scientific notation, it is written as 8.6409968 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 42807744 positive integers (up to 86409968) that are relatively prime to 86409968.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.6409968 × 10^7
Engineering notation 8.6409968 × 10^6

Prime Factorization of 86409968

Prime Factorization 2 × 2 × 2 × 2 × 109 × 49547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10801246
Product of the distinct prime numbers

The prime factorization of 86409968 is 2 × 2 × 2 × 2 × 109 × 49547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 98, 47, 418, 795, 2080, 4037, 55371, 62559, 280390, 128960, 8079991, 9349178, 4685660, 50969434, 658893107, 9728994, 6871651691, 1345618833

Basic calculations (n = 86409968)

Multiplication

n×y
n×2 172819936
n×3 259229904
n×4 345639872
n×5 432049840

Division

n÷y
n÷2 43204984
n÷3 28803322.666667
n÷3 21602492
n÷5 17281993.6

Exponentiation

ny
n2 7466682569761024
n3 6.4519580191921E+23
n4 5.5751348597573E+31
n5 4.8174722482731E+39

Nth Root

y√n
2√n 9295.6962084612
3√n 442.10078030622
4√n 96.414190908088
5√n 38.664532985182

Divisors of 86409968

1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 49547, 99094, 198188, 396376, 792752, 5400623, 10801246, 21602492, 43204984, 86409968

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 -86409967
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 86409968 can be divided by 20 positive divisors. The sum of these divisors (counting 86409968) is 1, the average is 0.05.

Base conversion 86409968

Base System Value
2 Binary 101001001101000001011110000
3 Ternary 20000121002012012
4 Quaternary 11021220023300
5 Quinary 134110104333
6 Senary 12324022052
8 Octal 511501360
10 Decimal 86409968
12 Duodecimal 24b31928
16 Hexadecimal 52682f0
20 Vigesimal 17014i8
36 Base36 1fg2cw

Cryptographic Hash Functions

md5 4f9553d1d93ff40014bb4ba6c8c9dae2
sha1 89aac4952402ebf048e26daff9b5ed87e48f219b
sha256 078b567f8b75ed4748184630845587258dec48fbcf88a59ddebd83e551ec45ec
sha512 2f62dc4321734f37dca096d1a13a073a4575ec0dd8308df008334a503de28eaf839ff459dcfce947e34fc865f58b1332d15e633c43472c4db55c77f88ef681e8
ripemd-160 a1609e85a0fdeda646417d55833a6012c99cc77a

86409968 as geometric shapes

Circle

Radius = n
Diameter 172819936
Circumference 542929841.33146
Area 2.3457275107848E+16

Sphere

Radius = n
Volume 2.7025898552485E+24
Surface area 9.3829100431393E+16
Circumference 542929841.33146

Square

Length = n
Perimeter 345639872
Area 7466682569761024
Diagonal 122202148.66983

Cube

Length = n
Surface area 44800095418566144
Volume 6.4519580191921E+23
Space diagonal 149666454.8564

Equilateral Triangle

Length = n
Perimeter 259229904
Area 3.2331683937038E+15
Altitude 74833227.4282

Triangular Pyramid

Length = n
Surface area 3.2331683937038E+15
Volume 7.6037054455027E+22
Height 40734049.556608