85389025 (number)

85389025 is an odd 8-digits composite number following 85389024 and preceding 85389026. In scientific notation, it is written as 8.5389025 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 68120640 positive integers (up to 85389025) that are relatively prime to 85389025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5389025 × 10^7
Engineering notation 8.5389025 × 10^6

Prime Factorization of 85389025

Prime Factorization 5 × 5 × 373 × 9157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17077805
Product of the distinct prime numbers

The prime factorization of 85389025 is 5 × 5 × 373 × 9157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 15, 3, 259, 254, 9043, 5850, 6772, 74781, 762240, 749586, 8761604, 54232, 81294141, 83182008, 632289754, 903112084, 6882238408, 5150264984

Basic calculations (n = 85389025)

Multiplication

n×y
n×2 170778050
n×3 256167075
n×4 341556100
n×5 426945125

Division

n÷y
n÷2 42694512.5
n÷3 28463008.333333
n÷3 21347256.25
n÷5 17077805

Exponentiation

ny
n2 7291285590450625
n3 6.2259576756513E+23
n4 5.3162845561513E+31
n5 4.5395235487232E+39

Nth Root

y√n
2√n 9240.6182152495
3√n 440.35272164521
4√n 96.128134358519
5√n 38.57273298589

Divisors of 85389025

1, 5, 25, 373, 1865, 9157, 9325, 45785, 228925, 3415561, 17077805, 85389025

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389025 can be divided by 12 positive divisors. The sum of these divisors (counting 85389025) is 1, the average is 0.083333333333333.

Base conversion 85389025

Base System Value
2 Binary 101000101101110111011100001
3 Ternary 12221200012201111
4 Quaternary 11011232323201
5 Quinary 133324422100
6 Senary 12250103321
8 Octal 505567341
10 Decimal 85389025
12 Duodecimal 2471ab41
16 Hexadecimal 516eee1
20 Vigesimal 16ddcb5
36 Base36 1eu6ld

Cryptographic Hash Functions

md5 c97e1b8ec179067467ba28d507b93c90
sha1 765336aba45f442b2c4e1c0a61f67f4b0941fc5a
sha256 273027c003b0836fbbac0b5bf2644782f5a5c5c9c02d9313ecfec960d24b71f3
sha512 ca620bfe1519a86b098006b3fbaebe97b3f8bb86429e48b78226f605faa4f8c419ad7c490482f67756b9c01ebf089008d122fb1f6dcfb7eb08aef96df31ce3cb
ripemd-160 278dfc8720610e8b410d0c7b8bc981b9867c7148

85389025 as geometric shapes

Circle

Radius = n
Diameter 170778050
Circumference 536515067.27439
Area 2.2906249246185E+16

Sphere

Radius = n
Volume 2.6079230527183E+24
Surface area 9.1624996984739E+16
Circumference 536515067.27439

Square

Length = n
Perimeter 341556100
Area 7291285590450625
Diagonal 120758317.23282

Cube

Length = n
Surface area 43747713542703750
Volume 6.2259576756513E+23
Space diagonal 147898129.70877

Equilateral Triangle

Length = n
Perimeter 256167075
Area 3.1572192737888E+15
Altitude 73949064.854385

Triangular Pyramid

Length = n
Surface area 3.1572192737888E+15
Volume 7.3373614863891E+22
Height 40252772.410938