8214286720 (number)

8214286720 is an even 10-digits composite number following 8214286719 and preceding 8214286721. In scientific notation, it is written as 8.214286720 × 10^9. The sum of its digits is 40. It has a total of 10 prime factors and 64 positive divisors. There are 3103930368 positive integers (up to 8214286720) that are relatively prime to 8214286720.

Interesting facts

Basic properties

Name

Name eight billion two hundred fourteen million two hundred eighty-six thousand seven hundred twenty

Notation

Scientific notation 8.214286720 × 10^9
Engineering notation 8.214286720 × 10^9

Prime Factorization of 8214286720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 95 × 463 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 128348230
Product of the distinct prime numbers

The prime factorization of 8214286720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 95 × 463 × 1459. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8214286720)

Multiplication

n×y
n×2 16428573440
n×3 24642860160
n×4 32857146880
n×5 41071433600

Division

n÷y
n÷2 4107143360
n÷3 2738095573.3333
n÷3 2053571680
n÷5 1642857344

Exponentiation

ny
n2 6.7474506318368E+19
n3 5.5425494118953E+29
n4 4.5528090029075E+39
n5 3.739807853128E+49

Nth Root

y√n
2√n 90632.702265794
3√n 2017.7001174754
4√n 301.05265696518
5√n 96.142181360591

Divisors of 8214286720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8214286719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8214286720 can be divided by 64 positive divisors. The sum of these divisors (counting 8214286720) is 1, the average is 0.015625.

Base conversion 8214286720

Base System Value
2 Binary 111101001100111000001000110000000
3 Ternary 210012110122000000111
4 Quaternary 13221213001012000
5 Quinary 113310324133340
6 Senary 3435032401104
8 Octal 75147010600
10 Decimal 8214286720
12 Duodecimal 1712b46194
16 Hexadecimal 1e99c1180
20 Vigesimal 686j5gg0
36 Base36 3ruko74

Cryptographic Hash Functions

md5 ffb10bb0b8225a727bfe3703428ec396
sha1 5444ef398e79abf0f49a1bb846ec63a0c817322a
sha256 0228acb46941b82c2a15f8bb74c34882b4070ef052ed6de1153d3dd3e6cd9c68
sha512 ca3659abe43e24122fcea2ef09103d89f073dbe8b585833f977b20db75a57bc1c6f7a88a03e000a6949e45b7607ac30dba3dd1a14c2838588c31a0d4efb95c8a
ripemd-160 ecd41a0b57fd0089070b5f9f22d1030ff9363b0e

8214286720 as geometric shapes

Circle

Radius = n
Diameter 16428573440
Circumference 51611885628.064
Area 2.1197741335438E+20

Sphere

Radius = n
Volume 2.3216576686092E+30
Surface area 8.4790965341754E+20
Circumference 51611885628.064

Square

Length = n
Perimeter 32857146880
Area 6.7474506318368E+19
Diagonal 11616755684.645

Cube

Length = n
Surface area 4.0484703791021E+20
Volume 5.5425494118953E+29
Space diagonal 14227561946.978

Equilateral Triangle

Length = n
Perimeter 24642860160
Area 2.921731828976E+19
Altitude 7113780973.4892

Triangular Pyramid

Length = n
Surface area 2.921731828976E+19
Volume 6.5319571236878E+28
Height 3872251894.8817