85389960 (number)

85389960 is an even 8-digits composite number following 85389959 and preceding 85389961. In scientific notation, it is written as 8.5389960 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 22770624 positive integers (up to 85389960) that are relatively prime to 85389960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5389960 × 10^7
Engineering notation 8.5389960 × 10^6

Prime Factorization of 85389960

Prime Factorization 2 × 2 × 2 × 3 × 5 × 711583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21347490
Product of the distinct prime numbers

The prime factorization of 85389960 is 2 × 2 × 2 × 3 × 5 × 711583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85389960)

Multiplication

n×y
n×2 170779920
n×3 256169880
n×4 341559840
n×5 426949800

Division

n÷y
n÷2 42694980
n÷3 28463320
n÷3 21347490
n÷5 17077992

Exponentiation

ny
n2 7291445268801600
n3 6.2261621984516E+23
n4 5.3165174107929E+31
n5 4.5397720904691E+39

Nth Root

y√n
2√n 9240.6688069641
3√n 440.35432890989
4√n 96.128397505441
5√n 38.572817458918

Divisors of 85389960

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 -85389959
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 85389960 can be divided by 32 positive divisors. The sum of these divisors (counting 85389960) is 1, the average is 0.03125.

Base conversion 85389960

Base System Value
2 Binary 101000101101111001010001000
3 Ternary 12221200021000010
4 Quaternary 11011233022020
5 Quinary 133324434320
6 Senary 12250111520
8 Octal 505571210
10 Decimal 85389960
12 Duodecimal 2471b5a0
16 Hexadecimal 516f288
20 Vigesimal 16ddei0
36 Base36 1eu7bc

Cryptographic Hash Functions

md5 be41ebdd78fc856d0d5e2d017d3e6132
sha1 9fdc6ffe4afc3814045ca6532d1ad4da043de488
sha256 2c039899961a8ef90e1a3972eb6dde6977a927c4b3908c171e930673a0605ff6
sha512 3431e3dbb53059965843ffc742be6db11f48aab14ec801d646fc05de49bdb11e4d0b4e48120c6d6e23896f6ee417558761cd98a8af28d4d5fbb0b0f5a94043cc
ripemd-160 1a34a1c9ba5bd717cf8cdf8135c96fb4097a2111

85389960 as geometric shapes

Circle

Radius = n
Diameter 170779920
Circumference 536520942.05265
Area 2.2906750890519E+16

Sphere

Radius = n
Volume 2.6080087230285E+24
Surface area 9.1627003562077E+16
Circumference 536520942.05265

Square

Length = n
Perimeter 341559840
Area 7291445268801600
Diagonal 120759639.5225

Cube

Length = n
Surface area 43748671612809600
Volume 6.2261621984516E+23
Space diagonal 147899749.17627

Equilateral Triangle

Length = n
Perimeter 256169880
Area 3.157288416543E+15
Altitude 73949874.588137

Triangular Pyramid

Length = n
Surface area 3.157288416543E+15
Volume 7.3376025188208E+22
Height 40253213.174165