808230920 (number)

808230920 is an even 9-digits composite number following 808230919 and preceding 808230921. In scientific notation, it is written as 8.08230920 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 128 positive divisors. There are 268809216 positive integers (up to 808230920) that are relatively prime to 808230920.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred thirty thousand nine hundred twenty

Notation

Scientific notation 8.08230920 × 10^8
Engineering notation 8.08230920 × 10^6

Prime Factorization of 808230920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 53 × 107 × 509

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 202057730
Product of the distinct prime numbers

The prime factorization of 808230920 is 2 × 2 × 2 × 5 × 7 × 53 × 107 × 509. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 808230920)

Multiplication

n×y
n×2 1616461840
n×3 2424692760
n×4 3232923680
n×5 4041154600

Division

n÷y
n÷2 404115460
n÷3 269410306.66667
n÷3 202057730
n÷5 161646184

Exponentiation

ny
n2 653237220044046400
n3 5.2796651933444E+26
n4 4.2671886565087E+35
n5 3.4488738136636E+44

Nth Root

y√n
2√n 28429.402385559
3√n 931.49062220476
4√n 168.61020842629
5√n 60.465422549612

Divisors of 808230920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808230919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808230920 can be divided by 128 positive divisors. The sum of these divisors (counting 808230920) is 1, the average is 0.0078125.

Base conversion 808230920

Base System Value
2 Binary 110000001011001010000000001000
3 Ternary 2002022211101101112
4 Quaternary 300023022000020
5 Quinary 3123401342140
6 Senary 212111105452
8 Octal 6013120010
10 Decimal 808230920
12 Duodecimal 1a6812288
16 Hexadecimal 302ca008
20 Vigesimal ccb8h60
36 Base36 dd76yw

Cryptographic Hash Functions

md5 8ae7d39065ff7c57ca96e2a43a000112
sha1 0bda8894d41455e9830f411fc8f01a93e6963d80
sha256 08aa94c27a2d2ee486d983422dbd0e54a952ae5ff2d828f77d4887eb8211e45e
sha512 9004dbb4adfc92894a7b36b3719648591a16225ecfef236445b9ebd73532a3bd9ba724d1af8ccdfc315a4da9dfae8977b4255f9306de55d249ca5396442f780a
ripemd-160 1f6fa03cf4c3fb4f0be2accf36c67b60b94c7eb3

808230920 as geometric shapes

Circle

Radius = n
Diameter 1616461840
Circumference 5078264641.3522
Area 2.0522052515418E+18

Sphere

Radius = n
Volume 2.2115409846433E+27
Surface area 8.2088210061672E+18
Circumference 5078264641.3522

Square

Length = n
Perimeter 3232923680
Area 653237220044046400
Diagonal 1143011128.5933

Cube

Length = n
Surface area 3919423320264278400
Volume 5.2796651933444E+26
Space diagonal 1399897017.6881

Equilateral Triangle

Length = n
Perimeter 2424692760
Area 2.8286001362783E+17
Altitude 699948508.84407

Triangular Pyramid

Length = n
Surface area 2.8286001362783E+17
Volume 6.222145101014E+25
Height 381003709.53109