820842011 (number)

820842011 is an odd 9-digits composite number following 820842010 and preceding 820842012. In scientific notation, it is written as 8.20842011 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 745984000 positive integers (up to 820842011) that are relatively prime to 820842011.

Interesting facts

Basic properties

Name

Name eight hundred twenty million eight hundred forty-two thousand eleven

Notation

Scientific notation 8.20842011 × 10^8
Engineering notation 8.20842011 × 10^6

Prime Factorization of 820842011

Prime Factorization 11 × 3761 × 19841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820842011
Product of the distinct prime numbers

The prime factorization of 820842011 is 11 × 3761 × 19841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 45, 100, 498, 49, 840, 2757, 88475, 78624, 198557, 371736, 8017628, 6578386, 18589111, 99262248, 50419568, 741338421, 7246215982, 8752578213

Basic calculations (n = 820842011)

Multiplication

n×y
n×2 1641684022
n×3 2462526033
n×4 3283368044
n×5 4104210055

Division

n÷y
n÷2 410421005.5
n÷3 273614003.66667
n÷3 205210502.75
n÷5 164168402.2

Exponentiation

ny
n2 673781607022524121
n3 5.5306824928318E+26
n4 4.5398165396186E+35
n5 3.7264721379516E+44

Nth Root

y√n
2√n 28650.340504085
3√n 936.31042426939
4√n 169.2641146377
5√n 60.652948111829

Divisors of 820842011

1, 11, 3761, 19841, 41371, 218251, 74622001, 820842011

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820842010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820842011 can be divided by 8 positive divisors. The sum of these divisors (counting 820842011) is 1, the average is 0.125.

Base conversion 820842011

Base System Value
2 Binary 110000111011010000111000011011
3 Ternary 2010012120002112222
4 Quaternary 300323100320123
5 Quinary 3140113421021
6 Senary 213241254255
8 Octal 6073207033
10 Decimal 820842011
12 Duodecimal 1aaa9438b
16 Hexadecimal 30ed0e1b
20 Vigesimal cga550b
36 Base36 dkphqz

Cryptographic Hash Functions

md5 ba354769285ced6ce17ebb2bccae5c29
sha1 46b4eac3e40206fda3ca6d18b1ccc4a206db5fac
sha256 2a32066bd71b8376ea808217e2f84cc0fc2504ded73e43e72c244d7ee0d7ae77
sha512 dc1e75c230356b6c912212c7e80108812131b1f818532f7f9c7db4236ff1093e4d11d2061c2892aaa96cd239044e07bf7b413d5ab0e8c34ae349e7986badfbe1
ripemd-160 fff83d3c10f68a92592a1bb2e8568b751aaf0254

820842011 as geometric shapes

Circle

Radius = n
Diameter 1641684022
Circumference 5157502463.0309
Area 2.1167473467459E+18

Sphere

Radius = n
Volume 2.3166868651757E+27
Surface area 8.4669893869835E+18
Circumference 5157502463.0309

Square

Length = n
Perimeter 3283368044
Area 673781607022524121
Diagonal 1160845904.5218

Cube

Length = n
Surface area 4042689642135144726
Volume 5.5306824928318E+26
Space diagonal 1421740068.039

Equilateral Triangle

Length = n
Perimeter 2462526033
Area 2.917559941421E+17
Altitude 710870034.01951

Triangular Pyramid

Length = n
Surface area 2.917559941421E+17
Volume 6.5179718254518E+25
Height 386948634.8406