821424002 (number)

821424002 is an even 9-digits composite number following 821424001 and preceding 821424003. In scientific notation, it is written as 8.21424002 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 351840048 positive integers (up to 821424002) that are relatively prime to 821424002.

Interesting facts

Basic properties

Name

Name eight hundred twenty-one million four hundred twenty-four thousand two

Notation

Scientific notation 8.21424002 × 10^8
Engineering notation 8.21424002 × 10^6

Prime Factorization of 821424002

Prime Factorization 2 × 7 × 1877 × 31259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 821424002
Product of the distinct prime numbers

The prime factorization of 821424002 is 2 × 7 × 1877 × 31259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 13, 41, 724, 329, 3021, 1441, 69182, 29730, 961384, 952871, 4332462, 5650362, 3732903, 8095856, 194024681, 602407555, 9972537185, 5364915498

Basic calculations (n = 821424002)

Multiplication

n×y
n×2 1642848004
n×3 2464272006
n×4 3285696008
n×5 4107120010

Division

n÷y
n÷2 410712001
n÷3 273808000.66667
n÷3 205356000.5
n÷5 164284800.4

Exponentiation

ny
n2 674737391061696004
n3 5.5424548806494E+26
n4 4.5527054689674E+35
n5 3.7397015462465E+44

Nth Root

y√n
2√n 28660.49549467
3√n 936.53165868343
4√n 169.29410945059
5√n 60.661546468769

Divisors of 821424002

1, 2, 7, 14, 1877, 3754, 13139, 26278, 31259, 62518, 218813, 437626, 58673143, 117346286, 410712001, 821424002

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 -821424001
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 821424002 can be divided by 16 positive divisors. The sum of these divisors (counting 821424002) is 1, the average is 0.0625.

Base conversion 821424002

Base System Value
2 Binary 110000111101011110111110000010
3 Ternary 2010020122122220012
4 Quaternary 300331132332002
5 Quinary 3140241032002
6 Senary 213301544522
8 Octal 6075367602
10 Decimal 821424002
12 Duodecimal 1ab115142
16 Hexadecimal 30f5ef82
20 Vigesimal cgdi002
36 Base36 dl1yte

Cryptographic Hash Functions

md5 84f929e058d07799e004088049f1d954
sha1 8cd0760a7005024f1fe6a15b6be6922cf559944c
sha256 6278bc7a1cd372e2b5b317539e963c755763ef78eecdca722108d84e5a9bbe08
sha512 fbf8b423c329c11f84069e3a6ff8b069a30460d0409e7b2fe703af245cc1ee1880c0d341c10aa0a75815d37f43bf205c282c42ef85b2007742de5e39ebb80136
ripemd-160 af24389d497c23b3db247f31fb760dc281bb6316

821424002 as geometric shapes

Circle

Radius = n
Diameter 1642848004
Circumference 5161159220.3311
Area 2.1197500308618E+18

Sphere

Radius = n
Volume 2.3216180714535E+27
Surface area 8.4790001234471E+18
Circumference 5161159220.3311

Square

Length = n
Perimeter 3285696008
Area 674737391061696004
Diagonal 1161668964.0872

Cube

Length = n
Surface area 4048424346370176024
Volume 5.5424548806494E+26
Space diagonal 1422748106.0206

Equilateral Triangle

Length = n
Perimeter 2464272006
Area 2.9216986077133E+17
Altitude 711374053.01028

Triangular Pyramid

Length = n
Surface area 2.9216986077133E+17
Volume 6.5318457175461E+25
Height 387222988.02906