8216338521 (number)

8216338521 is an odd 10-digits composite number following 8216338520 and preceding 8216338522. In scientific notation, it is written as 8.216338521 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 5477559012 positive integers (up to 8216338521) that are relatively prime to 8216338521.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixteen million three hundred thirty-eight thousand five hundred twenty-one

Notation

Scientific notation 8.216338521 × 10^9
Engineering notation 8.216338521 × 10^9

Prime Factorization of 8216338521

Prime Factorization 3 × 2738779507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8216338521
Product of the distinct prime numbers

The prime factorization of 8216338521 is 3 × 2738779507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 98, 57, 810, 332, 4929, 5979, 61702, 23678, 414867, 172533, 2257984, 960193, 58913746, 41409211, 208518890, 775646459, 1906474799, 1671092821

Basic calculations (n = 8216338521)

Multiplication

n×y
n×2 16432677042
n×3 24649015563
n×4 32865354084
n×5 41081692605

Division

n÷y
n÷2 4108169260.5
n÷3 2738779507
n÷3 2054084630.25
n÷5 1643267704.2

Exponentiation

ny
n2 6.7508218691668E+19
n3 5.5467037772045E+29
n4 4.5573595909221E+39
n5 3.7444809160942E+49

Nth Root

y√n
2√n 90644.020878379
3√n 2017.868100187
4√n 301.07145477175
5√n 96.146983844947

Divisors of 8216338521

1, 3, 2738779507, 8216338521

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8216338520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8216338521 can be divided by 4 positive divisors. The sum of these divisors (counting 8216338521) is 1, the average is 0.25.

Base conversion 8216338521

Base System Value
2 Binary 111101001101110110110000001011001
3 Ternary 210012121111020120010
4 Quaternary 13221232312001121
5 Quinary 113311340313041
6 Senary 3435144352133
8 Octal 75156660131
10 Decimal 8216338521
12 Duodecimal 1713775649
16 Hexadecimal 1e9bb6059
20 Vigesimal 687c2661
36 Base36 3rvsndl

Cryptographic Hash Functions

md5 b4e66f7138904273e286adf90f0a27ba
sha1 1a741df12e3065b547a9aa8e7c7a5c9cb4af5a17
sha256 44b7bd8f92935afe9e09a4a0776d1f032b1d5413c2417d56a6db595da9cb44ea
sha512 d65f585a81ff41c35cca86a44b5a36394238e3fa3eec4741456378f6be1e21d8b6c729efcdc8c9fa78cbfb7af2d94a3ce72095af31137743012205867226285d
ripemd-160 0d3e66a3a58bd1647e7cac883bcc258b1d6ecd1a

8216338521 as geometric shapes

Circle

Radius = n
Diameter 16432677042
Circumference 51624777473.961
Area 2.1208332389868E+20

Sphere

Radius = n
Volume 2.3233978450806E+30
Surface area 8.4833329559472E+20
Circumference 51624777473.961

Square

Length = n
Perimeter 32865354084
Area 6.7508218691668E+19
Diagonal 11619657369.447

Cube

Length = n
Surface area 4.0504931215001E+20
Volume 5.5467037772045E+29
Space diagonal 14231115770.557

Equilateral Triangle

Length = n
Perimeter 24649015563
Area 2.923191617561E+19
Altitude 7115557885.2787

Triangular Pyramid

Length = n
Surface area 2.923191617561E+19
Volume 6.5368530901572E+28
Height 3873219123.1489