8164021731 (number)

8164021731 is an odd 10-digits composite number following 8164021730 and preceding 8164021732. In scientific notation, it is written as 8.164021731 × 10^9. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 5442681152 positive integers (up to 8164021731) that are relatively prime to 8164021731.

Interesting facts

Basic properties

Name

Name eight billion one hundred sixty-four million twenty-one thousand seven hundred thirty-one

Notation

Scientific notation 8.164021731 × 10^9
Engineering notation 8.164021731 × 10^9

Prime Factorization of 8164021731

Prime Factorization 3 × 2721340577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8164021731
Product of the distinct prime numbers

The prime factorization of 8164021731 is 3 × 2721340577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 90, 7, 443, 434, 1001, 4495, 82323, 4753, 26145, 642304, 6042513, 9352087, 3436877, 97370256, 337105684, 828132169, 4950678502, 73497873

Basic calculations (n = 8164021731)

Multiplication

n×y
n×2 16328043462
n×3 24492065193
n×4 32656086924
n×5 40820108655

Division

n÷y
n÷2 4082010865.5
n÷3 2721340577
n÷3 2041005432.75
n÷5 1632804346.2

Exponentiation

ny
n2 6.665125082424E+19
n3 5.4414226012743E+29
n4 4.4423892364358E+39
n5 3.6267762263822E+49

Nth Root

y√n
2√n 90354.976238169
3√n 2013.5761136339
4√n 300.59104484028
5√n 96.024229355196

Divisors of 8164021731

1, 3, 2721340577, 8164021731

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 -8164021730
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 8164021731 can be divided by 4 positive divisors. The sum of these divisors (counting 8164021731) is 1, the average is 0.25.

Base conversion 8164021731

Base System Value
2 Binary 111100110100111010001010111100011
3 Ternary 210001222001021102020
4 Quaternary 13212213101113203
5 Quinary 113204442143411
6 Senary 3430035152523
8 Octal 74647212743
10 Decimal 8164021731
12 Duodecimal 16ba145743
16 Hexadecimal 1e69d15e3
20 Vigesimal 67b52e6b
36 Base36 3r0nbhf

Cryptographic Hash Functions

md5 faeba06d5887bc5aa1d5c0c178cca70a
sha1 0530dde91f00fe12142c0d610e67e629c241a531
sha256 ab387b8850d5f7aed52cb8941c9acfd55a9398fd6c731b6539fd644e6b6c3ff2
sha512 ba0bab349a1d998e8d763be0f171a20d7a1092ee3cbc93dbd0da08bb82ddc1d7eab7798fcff5c567e4d71214e11ec7b3ffc8728ae4d365a241b4bf11bfc75f53
ripemd-160 aee14f0d94a78308f48e72131d8bcd0036cbe696

8164021731 as geometric shapes

Circle

Radius = n
Diameter 16328043462
Circumference 51296061387.714
Area 2.09391079942E+20

Sphere

Radius = n
Volume 2.2792977692321E+30
Surface area 8.3756431976802E+20
Circumference 51296061387.714

Square

Length = n
Perimeter 32656086924
Area 6.665125082424E+19
Diagonal 11545670255.489

Cube

Length = n
Surface area 3.9990750494544E+20
Volume 5.4414226012743E+29
Space diagonal 14140500432.188

Equilateral Triangle

Length = n
Perimeter 24492065193
Area 2.88608382039E+19
Altitude 7070250216.0942

Triangular Pyramid

Length = n
Surface area 2.88608382039E+19
Volume 6.412778034438E+28
Height 3848556751.8296