820199406 (number)

820199406 is an even 9-digits composite number following 820199405 and preceding 820199407. In scientific notation, it is written as 8.20199406 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 250671744 positive integers (up to 820199406) that are relatively prime to 820199406.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred ninety-nine thousand four hundred six

Notation

Scientific notation 8.20199406 × 10^8
Engineering notation 8.20199406 × 10^6

Prime Factorization of 820199406

Prime Factorization 2 × 3 × 13 × 149 × 70573

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820199406
Product of the distinct prime numbers

The prime factorization of 820199406 is 2 × 3 × 13 × 149 × 70573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820199406)

Multiplication

n×y
n×2 1640398812
n×3 2460598218
n×4 3280797624
n×5 4100997030

Division

n÷y
n÷2 410099703
n÷3 273399802
n÷3 205049851.5
n÷5 164039881.2

Exponentiation

ny
n2 672727065602752836
n3 5.517703396075E+26
n4 4.5256170479449E+35
n5 3.7119084145079E+44

Nth Root

y√n
2√n 28639.123694694
3√n 936.0660269187
4√n 169.23097734958
5√n 60.643448574034

Divisors of 820199406

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 -820199405
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 820199406 can be divided by 32 positive divisors. The sum of these divisors (counting 820199406) is 1, the average is 0.03125.

Base conversion 820199406

Base System Value
2 Binary 110000111000110011111111101110
3 Ternary 2010011100110001210
4 Quaternary 300320303333232
5 Quinary 3134432340111
6 Senary 213215415250
8 Octal 6070637756
10 Decimal 820199406
12 Duodecimal 1aa824526
16 Hexadecimal 30e33fee
20 Vigesimal cg64ia6
36 Base36 dkbpwu

Cryptographic Hash Functions

md5 9d8c18f95ccb5924210475c0cd6ffda2
sha1 0926b9453df450d719232c2ad3552438e2a92721
sha256 bb7f277890f6f1d56217fc7dde3e727ec08d03e97671d914758fb199b55631ce
sha512 06fec1d474e9e9dd4d199b356d858a67315ba91d98afa183aaaeb10008ac60ad3bffa96b3a8f621d4fa1d9a032a698e7974a29da74c391c34fd996b0b9afc04b
ripemd-160 57e2529e2de20806f04db6cdd426eaa149ea2958

820199406 as geometric shapes

Circle

Radius = n
Diameter 1640398812
Circumference 5153464856.7366
Area 2.1134344071686E+18

Sphere

Radius = n
Volume 2.3112501938396E+27
Surface area 8.4537376286745E+18
Circumference 5153464856.7366

Square

Length = n
Perimeter 3280797624
Area 672727065602752836
Diagonal 1159937123.8156

Cube

Length = n
Surface area 4036362393616517016
Volume 5.517703396075E+26
Space diagonal 1420627043.5298

Equilateral Triangle

Length = n
Perimeter 2460598218
Area 2.9129936431267E+17
Altitude 710313521.76491

Triangular Pyramid

Length = n
Surface area 2.9129936431267E+17
Volume 6.5026758132345E+25
Height 386645707.93852