8146540 (number)

8146540 is an even 7-digits composite number following 8146539 and preceding 8146541. In scientific notation, it is written as 8.146540 × 10^6. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 3212160 positive integers (up to 8146540) that are relatively prime to 8146540.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-six thousand five hundred forty

Notation

Scientific notation 8.146540 × 10^6
Engineering notation 8.146540 × 10^6

Prime Factorization of 8146540

Prime Factorization 2 × 2 × 5 × 71 × 5737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4073270
Product of the distinct prime numbers

The prime factorization of 8146540 is 2 × 2 × 5 × 71 × 5737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 58, 19, 633, 194, 1125, 5201, 66349, 98007, 414324, 412439, 487816, 1177526, 89476204, 39830118, 580012268, 666556269, 5359722220, 8677893986

Basic calculations (n = 8146540)

Multiplication

n×y
n×2 16293080
n×3 24439620
n×4 32586160
n×5 40732700

Division

n÷y
n÷2 4073270
n÷3 2715513.3333333
n÷3 2036635
n÷5 1629308

Exponentiation

ny
n2 66366113971600
n3 5.406542021142E+20
n4 4.4044610836914E+27
n5 3.5881118396735E+34

Nth Root

y√n
2√n 2854.2144278242
3√n 201.21378538981
4√n 53.424848411804
5√n 24.109857241408

Divisors of 8146540

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5737, 11474, 22948, 28685, 57370, 114740, 407327, 814654, 1629308, 2036635, 4073270, 8146540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8146539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8146540 can be divided by 24 positive divisors. The sum of these divisors (counting 8146540) is 1, the average is 0.041666666666667.

Base conversion 8146540

Base System Value
2 Binary 11111000100111001101100
3 Ternary 120022212221201
4 Quaternary 133010321230
5 Quinary 4041142130
6 Senary 450335244
8 Octal 37047154
10 Decimal 8146540
12 Duodecimal 288a524
16 Hexadecimal 7c4e6c
20 Vigesimal 2ai670
36 Base36 4ulws

Cryptographic Hash Functions

md5 415027d0be5c6a0afeadf44165aeab29
sha1 f3f8066e58e2fb5e31c933873f58804a2c7c2319
sha256 a9c21f722c7685bdbff4b3da248c02718810d86bcbe21a0827cdbd94fdef622d
sha512 70ebd847a6f8e771d942ce3b44d55237e429354212aa826457522a6439263f2b713f6bf21160dc03cf2befe710dcd248ff08bc8d0b3507d498d804c3012bece3
ripemd-160 30873f1b255858b88587a8b29239064acc0c624a

8146540 as geometric shapes

Circle

Radius = n
Diameter 16293080
Circumference 51186220.432351
Area 2.0849529610048E+14

Sphere

Radius = n
Volume 2.2646870259926E+21
Surface area 8.3398118440193E+14
Circumference 51186220.432351

Square

Length = n
Perimeter 32586160
Area 66366113971600
Diagonal 11520947.354415

Cube

Length = n
Surface area 398196683829600
Volume 5.406542021142E+20
Space diagonal 14110221.185892

Equilateral Triangle

Length = n
Perimeter 24439620
Area 28737370324929
Altitude 7055110.5929461

Triangular Pyramid

Length = n
Surface area 28737370324929
Volume 6.3716708765325E+19
Height 3840315.784805