821342010 (number)

821342010 is an even 9-digits composite number following 821342009 and preceding 821342011. In scientific notation, it is written as 8.21342010 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 219024528 positive integers (up to 821342010) that are relatively prime to 821342010.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.21342010 × 10^8
Engineering notation 8.21342010 × 10^6

Prime Factorization of 821342010

Prime Factorization 2 × 3 × 5 × 27378067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 821342010
Product of the distinct prime numbers

The prime factorization of 821342010 is 2 × 3 × 5 × 27378067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 57, 60, 357, 413, 280, 5397, 21068, 31734, 901029, 707670, 2749902, 8258215, 22375516, 41725307, 932106258, 154681773, 9333335606, 7851526336

Basic calculations (n = 821342010)

Multiplication

n×y
n×2 1642684020
n×3 2464026030
n×4 3285368040
n×5 4106710050

Division

n÷y
n÷2 410671005
n÷3 273780670
n÷3 205335502.5
n÷5 164268402

Exponentiation

ny
n2 674602697390840100
n3 5.5407953542641E+26
n4 4.55088799327E+35
n5 3.7378354916772E+44

Nth Root

y√n
2√n 28659.065058023
3√n 936.50049708332
4√n 169.28988468902
5√n 60.660335410873

Divisors of 821342010

1, 2, 3, 5, 6, 10, 15, 30, 27378067, 54756134, 82134201, 136890335, 164268402, 273780670, 410671005, 821342010

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -821342009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 821342010 can be divided by 16 positive divisors. The sum of these divisors (counting 821342010) is 1, the average is 0.0625.

Base conversion 821342010

Base System Value
2 Binary 110000111101001010111100111010
3 Ternary 2010020111111102110
4 Quaternary 300331022330322
5 Quinary 3140230421020
6 Senary 213300113150
8 Octal 6075127472
10 Decimal 821342010
12 Duodecimal 1ab0957b6
16 Hexadecimal 30f4af3a
20 Vigesimal cgd7f0a
36 Base36 dl07ju

Cryptographic Hash Functions

md5 ad15c7c8a12e2a605969ed64d69bcc0a
sha1 16ed2c6f21e882cb5999e4bfef27ad539c31aa45
sha256 b461cf11c453fe6b44602350ef732f6c5ccea909b3d1a458e2bc804cf0638f19
sha512 c6290c7a488cf5da8280b8218962713d301a07707133d793c0096ce1f7754653bdcd081accdf32e6dc4690803f4cae9078c3d49606d2d15f58a1425800ff2804
ripemd-160 4a237c32fb1f842fbcc83c428bc1fddce59a29fe

821342010 as geometric shapes

Circle

Radius = n
Diameter 1642684020
Circumference 5160644049.4013
Area 2.1193268782149E+18

Sphere

Radius = n
Volume 2.3209229306668E+27
Surface area 8.4773075128597E+18
Circumference 5160644049.4013

Square

Length = n
Perimeter 3285368040
Area 674602697390840100
Diagonal 1161553009.8888

Cube

Length = n
Surface area 4047616184345040600
Volume 5.5407953542641E+26
Space diagonal 1422606091.7107

Equilateral Triangle

Length = n
Perimeter 2464026030
Area 2.9211153670099E+17
Altitude 711303045.85537

Triangular Pyramid

Length = n
Surface area 2.9211153670099E+17
Volume 6.5298899469452E+25
Height 387184336.62959