85193784 (number)

85193784 is an even 8-digits composite number following 85193783 and preceding 85193785. In scientific notation, it is written as 8.5193784 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 26213184 positive integers (up to 85193784) that are relatively prime to 85193784.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand seven hundred eighty-four

Notation

Scientific notation 8.5193784 × 10^7
Engineering notation 8.5193784 × 10^6

Prime Factorization of 85193784

Prime Factorization 2 × 2 × 2 × 9 × 13 × 91019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21298446
Product of the distinct prime numbers

The prime factorization of 85193784 is 2 × 2 × 2 × 9 × 13 × 91019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 53, 42, 321, 995, 7620, 1078, 74368, 2045, 567408, 563454, 7506328, 7063001, 69055102, 11143637, 302942017, 795181275, 9174148514, 3607291414

Basic calculations (n = 85193784)

Multiplication

n×y
n×2 170387568
n×3 255581352
n×4 340775136
n×5 425968920

Division

n÷y
n÷2 42596892
n÷3 28397928
n÷3 21298446
n÷5 17038756.8

Exponentiation

ny
n2 7257980832238656
n3 6.1833485129788E+23
n4 5.2678285761144E+31
n5 4.4878624986252E+39

Nth Root

y√n
2√n 9230.0478871997
3√n 440.01684508512
4√n 96.073138218754
5√n 38.555077611038

Divisors of 85193784

1, 2, 4, 8, 9, 13, 18, 26, 36, 52, 72, 104, 117, 234, 468, 936, 91019, 182038, 364076, 728152, 819171, 1183247, 1638342, 2366494, 3276684, 4732988, 6553368, 9465976, 10649223, 21298446, 42596892, 85193784

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 -85193783
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 85193784 can be divided by 32 positive divisors. The sum of these divisors (counting 85193784) is 1, the average is 0.03125.

Base conversion 85193784

Base System Value
2 Binary 101000100111111010000111000
3 Ternary 12221022021220100
4 Quaternary 11010333100320
5 Quinary 133302200114
6 Senary 12241555400
8 Octal 504772070
10 Decimal 85193784
12 Duodecimal 24645b60
16 Hexadecimal 513f438
20 Vigesimal 16c9494
36 Base36 1epzy0

Cryptographic Hash Functions

md5 34def99b4d4d48a83ded3812d474b1d4
sha1 dbde80a564cd62c5751cb0407ea1b27449f5053d
sha256 6760eafbd3754c2bc4284b006ca390a8325b0922973420d7765628ae8243a384
sha512 247a1fc696d4738ec1496f451209dfc2f62d85cf85a97eda104c507ff3ab3b63474bccdbad618975bb270eb5a7f96c51d8a2120a611651afdb9c23af385a0a6a
ripemd-160 be4db2fcd8d5c44ca72208a97404b593f06a2e04

85193784 as geometric shapes

Circle

Radius = n
Diameter 170387568
Circumference 535288331.89183
Area 2.2801619262456E+16

Sphere

Radius = n
Volume 2.5900749683946E+24
Surface area 9.1206477049826E+16
Circumference 535288331.89183

Square

Length = n
Perimeter 340775136
Area 7257980832238656
Diagonal 120482204.76268

Cube

Length = n
Surface area 43547884993431936
Volume 6.1833485129788E+23
Space diagonal 147559962.37705

Equilateral Triangle

Length = n
Perimeter 255581352
Area 3.1427978904496E+15
Altitude 73779981.188524

Triangular Pyramid

Length = n
Surface area 3.1427978904496E+15
Volume 7.2871461066118E+22
Height 40160734.920895