85830809 (number)

85830809 is an odd 8-digits composite number following 85830808 and preceding 85830810. In scientific notation, it is written as 8.5830809 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 81313380 positive integers (up to 85830809) that are relatively prime to 85830809.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred thirty thousand eight hundred nine

Notation

Scientific notation 8.5830809 × 10^7
Engineering notation 8.5830809 × 10^6

Prime Factorization of 85830809

Prime Factorization 19 × 4517411

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85830809
Product of the distinct prime numbers

The prime factorization of 85830809 is 19 × 4517411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 9, 2, 124, 330, 4409, 25, 28150, 29216, 940571, 202867, 7327029, 75113, 61421146, 377860, 329975419, 83599128, 3670030223, 9060555732

Basic calculations (n = 85830809)

Multiplication

n×y
n×2 171661618
n×3 257492427
n×4 343323236
n×5 429154045

Division

n÷y
n÷2 42915404.5
n÷3 28610269.666667
n÷3 21457702.25
n÷5 17166161.8

Exponentiation

ny
n2 7366927773594481
n3 6.3230937065218E+23
n4 5.4271624821358E+31
n5 4.6581774641616E+39

Nth Root

y√n
2√n 9264.4918371166
3√n 441.11084500705
4√n 96.252230296843
5√n 38.612564004405

Divisors of 85830809

1, 19, 4517411, 85830809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85830808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85830809 can be divided by 4 positive divisors. The sum of these divisors (counting 85830809) is 1, the average is 0.25.

Base conversion 85830809

Base System Value
2 Binary 101000111011010110010011001
3 Ternary 12222111122201212
4 Quaternary 11013122302121
5 Quinary 133433041214
6 Senary 12303352505
8 Octal 507326231
10 Decimal 85830809
12 Duodecimal 248b2735
16 Hexadecimal 51dac99
20 Vigesimal 16g8h09
36 Base36 1f3nh5

Cryptographic Hash Functions

md5 77c9286194211f3f3541f18f3b7d9192
sha1 c5ab496260da81ad303fe7c962425d7c498b2663
sha256 eff978f52a8388b04b9a86447bde4dd9d962ef89f5dc9a24b3eca346bad7d698
sha512 8c46b8c7e582d2d92e27c151b741d7142aaecfda0438e9fa94f2f1d022a2f23476eb6a70dd54e3990b796a61a221d4afb973fe3ca3ae509d12c6eb79af5ee524
ripemd-160 6232d3c29ed9c907a1be1b298607641909cae3f5

85830809 as geometric shapes

Circle

Radius = n
Diameter 171661618
Circumference 539290878.01214
Area 2.3143886173051E+16

Sphere

Radius = n
Volume 2.6486112981825E+24
Surface area 9.2575544692204E+16
Circumference 539290878.01214

Square

Length = n
Perimeter 343323236
Area 7366927773594481
Diagonal 121383094.15725

Cube

Length = n
Surface area 44201566641566886
Volume 6.3230937065218E+23
Space diagonal 148663322.04274

Equilateral Triangle

Length = n
Perimeter 257492427
Area 3.189973299889E+15
Altitude 74331661.02137

Triangular Pyramid

Length = n
Surface area 3.189973299889E+15
Volume 7.4518373965993E+22
Height 40461031.385752