8201942520 (number)

8201942520 is an even 10-digits composite number following 8201942519 and preceding 8201942521. In scientific notation, it is written as 8.201942520 × 10^9. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 2187184640 positive integers (up to 8201942520) that are relatively prime to 8201942520.

Interesting facts

Basic properties

Name

Name eight billion two hundred one million nine hundred forty-two thousand five hundred twenty

Notation

Scientific notation 8.201942520 × 10^9
Engineering notation 8.201942520 × 10^9

Prime Factorization of 8201942520

Prime Factorization 2 × 2 × 2 × 15 × 68349521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2050485630
Product of the distinct prime numbers

The prime factorization of 8201942520 is 2 × 2 × 2 × 15 × 68349521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 34, 11, 971, 160, 5575, 3252, 49552, 75661, 804476, 321057, 5293389, 6996156, 40765355, 44269336, 688754515, 464062980, 7073038522, 9392367775

Basic calculations (n = 8201942520)

Multiplication

n×y
n×2 16403885040
n×3 24605827560
n×4 32807770080
n×5 41009712600

Division

n÷y
n÷2 4100971260
n÷3 2733980840
n÷3 2050485630
n÷5 1640388504

Exponentiation

ny
n2 6.7271861101384E+19
n3 5.5175993796698E+29
n4 4.5255032960439E+39
n5 3.7117917908223E+49

Nth Root

y√n
2√n 90564.576518637
3√n 2016.6888963543
4√n 300.93948979593
5√n 96.11326801986

Divisors of 8201942520

1, 2, 4, 8, 15, 30, 60, 120, 68349521, 136699042, 273398084, 546796168, 1025242815, 2050485630, 4100971260, 8201942520

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 -8201942519
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 8201942520 can be divided by 16 positive divisors. The sum of these divisors (counting 8201942520) is 1, the average is 0.0625.

Base conversion 8201942520

Base System Value
2 Binary 111101000110111111011010111111000
3 Ternary 210011121101211221220
4 Quaternary 13220313323113320
5 Quinary 113244144130040
6 Senary 3433512032040
8 Octal 75067732770
10 Decimal 8201942520
12 Duodecimal 170a992620
16 Hexadecimal 1e8dfb5f8
20 Vigesimal 68322g60
36 Base36 3rn83co

Cryptographic Hash Functions

md5 7861559d2f3b832901080f086f4a442c
sha1 411da2ea7db7c965a685a09fae35ea933c671f72
sha256 3154c56677f1a4eefb660c6dd2815118fab3140822cd79127229bbd937ac5065
sha512 8fdd856e0098d82e217743fe1cece60fa04ce957c73803c2ecde3d49f85adefde9a61d11d6544e92488e5c7fbc34d9d0993ae44edff4f12b46ad70b3b5da56f0
ripemd-160 aba82afb2ccdd049a7b91a16fa935a4759212f20

8201942520 as geometric shapes

Circle

Radius = n
Diameter 16403885040
Circumference 51534324731.996
Area 2.1134078462942E+20

Sphere

Radius = n
Volume 2.3112066235496E+30
Surface area 8.4536313851768E+20
Circumference 51534324731.996

Square

Length = n
Perimeter 32807770080
Area 6.7271861101384E+19
Diagonal 11599298349.589

Cube

Length = n
Surface area 4.036311666083E+20
Volume 5.5175993796698E+29
Space diagonal 14206181165.4

Equilateral Triangle

Length = n
Perimeter 24605827560
Area 2.9129570336828E+19
Altitude 7103090582.6998

Triangular Pyramid

Length = n
Surface area 2.9129570336828E+19
Volume 6.5025532287253E+28
Height 3866432783.1962