85422894 (number)

85422894 is an even 8-digits composite number following 85422893 and preceding 85422895. In scientific notation, it is written as 8.5422894 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 28454328 positive integers (up to 85422894) that are relatively prime to 85422894.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-two thousand eight hundred ninety-four

Notation

Scientific notation 8.5422894 × 10^7
Engineering notation 8.5422894 × 10^6

Prime Factorization of 85422894

Prime Factorization 2 × 3 × 1723 × 8263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85422894
Product of the distinct prime numbers

The prime factorization of 85422894 is 2 × 3 × 1723 × 8263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 64, 4, 995, 355, 759, 5867, 34681, 18990, 650456, 624464, 8754485, 9831443, 89436280, 34884383, 358957242, 891371846, 8385505459, 4642325329

Basic calculations (n = 85422894)

Multiplication

n×y
n×2 170845788
n×3 256268682
n×4 341691576
n×5 427114470

Division

n÷y
n÷2 42711447
n÷3 28474298
n÷3 21355723.5
n÷5 17084578.8

Exponentiation

ny
n2 7297070819335236
n3 6.2333690711057E+23
n4 5.3247242542394E+31
n5 4.5485335554912E+39

Nth Root

y√n
2√n 9242.4506490433
3√n 440.41093496118
4√n 96.137665090449
5√n 38.575792425132

Divisors of 85422894

1, 2, 3, 6, 1723, 3446, 5169, 8263, 10338, 16526, 24789, 49578, 14237149, 28474298, 42711447, 85422894

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 -85422893
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 85422894 can be divided by 16 positive divisors. The sum of these divisors (counting 85422894) is 1, the average is 0.0625.

Base conversion 85422894

Base System Value
2 Binary 101000101110111001100101110
3 Ternary 12221201221011220
4 Quaternary 11011313030232
5 Quinary 133332013034
6 Senary 12250524210
8 Octal 505671456
10 Decimal 85422894
12 Duodecimal 24736666
16 Hexadecimal 517732e
20 Vigesimal 16dhh4e
36 Base36 1euwq6

Cryptographic Hash Functions

md5 63a1b739cc96050ddd4156337e6e687b
sha1 a6a1cb46fad774049d0b02d82b7426527bea490c
sha256 5903c0d1f304de1c157de1f541503fa3055c03aa8020f455a1e601f325666102
sha512 57c1e2c9eacf5d22aceddbf72f82760d8dd17f33d2e4af7aa3afa5645530f7f33af9e4c904379347f95ed32bd36b5680583be8cf526812229aaa40b87c609234
ripemd-160 672833c81b116b77cc72088a9d6b11a1a1884087

85422894 as geometric shapes

Circle

Radius = n
Diameter 170845788
Circumference 536727872.47756
Area 2.2924424078748E+16

Sphere

Radius = n
Volume 2.6110275307866E+24
Surface area 9.1697696314992E+16
Circumference 536727872.47756

Square

Length = n
Perimeter 341691576
Area 7297070819335236
Diagonal 120806215.23196

Cube

Length = n
Surface area 43782424916011416
Volume 6.2333690711057E+23
Space diagonal 147956792.53757

Equilateral Triangle

Length = n
Perimeter 256268682
Area 3.1597243513792E+15
Altitude 73978396.268785

Triangular Pyramid

Length = n
Surface area 3.1597243513792E+15
Volume 7.3460958996955E+22
Height 40268738.410653