85193946 (number)

85193946 is an even 8-digits composite number following 85193945 and preceding 85193947. In scientific notation, it is written as 8.5193946 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 28319616 positive integers (up to 85193946) that are relatively prime to 85193946.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand nine hundred forty-six

Notation

Scientific notation 8.5193946 × 10^7
Engineering notation 8.5193946 × 10^6

Prime Factorization of 85193946

Prime Factorization 2 × 3 × 3 × 373 × 12689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28397982
Product of the distinct prime numbers

The prime factorization of 85193946 is 2 × 3 × 3 × 373 × 12689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 33, 67, 91, 133, 121, 7991, 88834, 28082, 147675, 919949, 7391394, 8814766, 93678837, 43995511, 931367833, 356899025, 4841297630, 2410137812

Basic calculations (n = 85193946)

Multiplication

n×y
n×2 170387892
n×3 255581838
n×4 340775784
n×5 425969730

Division

n÷y
n÷2 42596973
n÷3 28397982
n÷3 21298486.5
n÷5 17038789.2

Exponentiation

ny
n2 7258008435050916
n3 6.1833837868327E+23
n4 5.267868644327E+31
n5 4.4879051681989E+39

Nth Root

y√n
2√n 9230.0566628813
3√n 440.0171239892
4√n 96.073183890622
5√n 38.555092273887

Divisors of 85193946

1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 12689, 25378, 38067, 76134, 114201, 228402, 4732997, 9465994, 14198991, 28397982, 42596973, 85193946

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85193945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85193946 can be divided by 24 positive divisors. The sum of these divisors (counting 85193946) is 1, the average is 0.041666666666667.

Base conversion 85193946

Base System Value
2 Binary 101000100111111010011011010
3 Ternary 12221022022010100
4 Quaternary 11010333103122
5 Quinary 133302201241
6 Senary 12242000230
8 Octal 504772332
10 Decimal 85193946
12 Duodecimal 24646076
16 Hexadecimal 513f4da
20 Vigesimal 16c94h6
36 Base36 1eq02i

Cryptographic Hash Functions

md5 f8322bfb922a7753eb248c7beafb26a1
sha1 4c89b98de71a4b76f608425383878e7149ea9f57
sha256 a44618c612f6e179f407e6e9e7d8ccdcf4f65e213f236e39bfa13afca3a57bd0
sha512 30c588ae1a1cf89e1335af8df6542aab0b13839cdc29e6c2cad71a1733fa081cbd5efb5640478f92f09847fcc37261c17760c1d3721fcb6b2c722abb93baa775
ripemd-160 12a85ad4fcf4032cbbcbf80b1d11eda15588edce

85193946 as geometric shapes

Circle

Radius = n
Diameter 170387892
Circumference 535289349.76785
Area 2.2801705979249E+16

Sphere

Radius = n
Volume 2.590089743872E+24
Surface area 9.1206823916995E+16
Circumference 535289349.76785

Square

Length = n
Perimeter 340775784
Area 7258008435050916
Diagonal 120482433.86528

Cube

Length = n
Surface area 43548050610305496
Volume 6.1833837868327E+23
Space diagonal 147560242.96928

Equilateral Triangle

Length = n
Perimeter 255581838
Area 3.1428098428179E+15
Altitude 73780121.48464

Triangular Pyramid

Length = n
Surface area 3.1428098428179E+15
Volume 7.2871876772473E+22
Height 40160811.288427