821342011 (number)

821342011 is an odd 9-digits composite number following 821342010 and preceding 821342012. In scientific notation, it is written as 8.21342011 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 687634920 positive integers (up to 821342011) that are relatively prime to 821342011.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.21342011 × 10^8
Engineering notation 8.21342011 × 10^6

Prime Factorization of 821342011

Prime Factorization 7 × 43 × 2728711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 821342011
Product of the distinct prime numbers

The prime factorization of 821342011 is 7 × 43 × 2728711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 58, 6, 97, 918, 524, 6223, 34057, 91076, 415062, 668246, 5320582, 3004204, 59794953, 54994590, 712207462, 769607899, 8790624244, 6465435917

Basic calculations (n = 821342011)

Multiplication

n×y
n×2 1642684022
n×3 2464026033
n×4 3285368044
n×5 4106710055

Division

n÷y
n÷2 410671005.5
n÷3 273780670.33333
n÷3 205335502.75
n÷5 164268402.2

Exponentiation

ny
n2 674602699033524121
n3 5.5407953745022E+26
n4 4.5508880154332E+35
n5 3.7378355144317E+44

Nth Root

y√n
2√n 28659.06507547
3√n 936.50049746339
4√n 169.28988474055
5√n 60.660335425644

Divisors of 821342011

1, 7, 43, 301, 2728711, 19100977, 117334573, 821342011

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 -821342010
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 821342011 can be divided by 8 positive divisors. The sum of these divisors (counting 821342011) is 1, the average is 0.125.

Base conversion 821342011

Base System Value
2 Binary 110000111101001010111100111011
3 Ternary 2010020111111102111
4 Quaternary 300331022330323
5 Quinary 3140230421021
6 Senary 213300113151
8 Octal 6075127473
10 Decimal 821342011
12 Duodecimal 1ab0957b7
16 Hexadecimal 30f4af3b
20 Vigesimal cgd7f0b
36 Base36 dl07jv

Cryptographic Hash Functions

md5 a305d0a2bde98dc0dcc5f5185ba5816f
sha1 4bd12bfd4911c5b893faeffbaa95f0ec976d826b
sha256 e0a8fd63c2e877106596fe0e28dac905dec55c41dea61990010e5fe07946110f
sha512 7e7c278935517742f59ce318621dd978501db35aa923556b53271b6eba50fa4d77a2812d2abfef66c5d8ccbea48766d4d83e98aff7ea63c02447f6897316fe5a
ripemd-160 cb3ab17494674ba3fbece10ea2ac9e1b89da239b

821342011 as geometric shapes

Circle

Radius = n
Diameter 1642684022
Circumference 5160644055.6845
Area 2.1193268833756E+18

Sphere

Radius = n
Volume 2.3209229391441E+27
Surface area 8.4773075335023E+18
Circumference 5160644055.6845

Square

Length = n
Perimeter 3285368044
Area 674602699033524121
Diagonal 1161553011.303

Cube

Length = n
Surface area 4047616194201144726
Volume 5.5407953745022E+26
Space diagonal 1422606093.4428

Equilateral Triangle

Length = n
Perimeter 2464026033
Area 2.9211153741229E+17
Altitude 711303046.7214

Triangular Pyramid

Length = n
Surface area 2.9211153741229E+17
Volume 6.529889970796E+25
Height 387184337.101