85389008 (number)

85389008 is an even 8-digits composite number following 85389007 and preceding 85389009. In scientific notation, it is written as 8.5389008 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 42694496 positive integers (up to 85389008) that are relatively prime to 85389008.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-nine thousand eight

Notation

Scientific notation 8.5389008 × 10^7
Engineering notation 8.5389008 × 10^6

Prime Factorization of 85389008

Prime Factorization 2 × 2 × 2 × 2 × 5336813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10673626
Product of the distinct prime numbers

The prime factorization of 85389008 is 2 × 2 × 2 × 2 × 5336813. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 8, 34, 261, 392, 9636, 9863, 90033, 86649, 937854, 129205, 9985815, 5543137, 86751582, 93839898, 764395572, 180326349, 6550123113, 9329233902

Basic calculations (n = 85389008)

Multiplication

n×y
n×2 170778016
n×3 256167024
n×4 341556032
n×5 426945040

Division

n÷y
n÷2 42694504
n÷3 28463002.666667
n÷3 21347252
n÷5 17077801.6

Exponentiation

ny
n2 7291282687224064
n3 6.2259539570964E+23
n4 5.3162803225013E+31
n5 4.5395190298831E+39

Nth Root

y√n
2√n 9240.6172953975
3√n 440.35269242211
4√n 96.128129574009
5√n 38.57273145001

Divisors of 85389008

1, 2, 4, 8, 16, 5336813, 10673626, 21347252, 42694504, 85389008

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389008 can be divided by 10 positive divisors. The sum of these divisors (counting 85389008) is 1, the average is 0.1.

Base conversion 85389008

Base System Value
2 Binary 101000101101110111011010000
3 Ternary 12221200012200212
4 Quaternary 11011232323100
5 Quinary 133324422013
6 Senary 12250103252
8 Octal 505567320
10 Decimal 85389008
12 Duodecimal 2471ab28
16 Hexadecimal 516eed0
20 Vigesimal 16ddca8
36 Base36 1eu6kw

Cryptographic Hash Functions

md5 990b43825aadec4b8db81aed07c779d1
sha1 fcd42b5a6b22c991658dfbef8ad68c5d2af4134e
sha256 fb954f1004483118836e4a681dcdba323e774f9c7cbc939dcdff10f7e919b459
sha512 94a46f1e03594e66156f58bf32be83f539053031ba407c14cecf3ddca36281fb78fb5a264b583c55d758c9c89a4257f58c3b9444758fe5fb77990375ef6e43c7
ripemd-160 6cefc5ae2ed03e468bc4094e2229126ec5ae0396

85389008 as geometric shapes

Circle

Radius = n
Diameter 170778016
Circumference 536514960.46024
Area 2.290624012543E+16

Sphere

Radius = n
Volume 2.6079214950936E+24
Surface area 9.1624960501718E+16
Circumference 536514960.46024

Square

Length = n
Perimeter 341556032
Area 7291282687224064
Diagonal 120758293.19118

Cube

Length = n
Surface area 43747696123344384
Volume 6.2259539570964E+23
Space diagonal 147898100.26391

Equilateral Triangle

Length = n
Perimeter 256167024
Area 3.1572180166549E+15
Altitude 73949050.131953

Triangular Pyramid

Length = n
Surface area 3.1572180166549E+15
Volume 7.3373571040301E+22
Height 40252764.397062