8148940 (number)

8148940 is an even 7-digits composite number following 8148939 and preceding 8148941. In scientific notation, it is written as 8.148940 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 3219648 positive integers (up to 8148940) that are relatively prime to 8148940.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-eight thousand nine hundred forty

Notation

Scientific notation 8.148940 × 10^6
Engineering notation 8.148940 × 10^6

Prime Factorization of 8148940

Prime Factorization 2 × 2 × 5 × 83 × 4909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4074470
Product of the distinct prime numbers

The prime factorization of 8148940 is 2 × 2 × 5 × 83 × 4909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 97, 42, 833, 155, 4023, 5186, 46517, 138, 92501, 170992, 9663459, 8517690, 20270064, 98912839, 584853846, 10238359, 361855444, 7637552200

Basic calculations (n = 8148940)

Multiplication

n×y
n×2 16297880
n×3 24446820
n×4 32595760
n×5 40744700

Division

n÷y
n÷2 4074470
n÷3 2716313.3333333
n÷3 2037235
n÷5 1629788

Exponentiation

ny
n2 66405223123600
n3 5.4113217892083E+20
n4 4.4096536580951E+27
n5 3.5934003080597E+34

Nth Root

y√n
2√n 2854.6348277845
3√n 201.23354288481
4√n 53.428782765327
5√n 24.111277644177

Divisors of 8148940

1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4909, 9818, 19636, 24545, 49090, 98180, 407447, 814894, 1629788, 2037235, 4074470, 8148940

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 -8148939
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 8148940 can be divided by 24 positive divisors. The sum of these divisors (counting 8148940) is 1, the average is 0.041666666666667.

Base conversion 8148940

Base System Value
2 Binary 11111000101011111001100
3 Ternary 120100000020121
4 Quaternary 133011133030
5 Quinary 4041231230
6 Senary 450354324
8 Octal 37053714
10 Decimal 8148940
12 Duodecimal 288b9a4
16 Hexadecimal 7c57cc
20 Vigesimal 2aic70
36 Base36 4unrg

Cryptographic Hash Functions

md5 acc336e64104b5dad72b6c981a8faeab
sha1 04ab86875bc0eac2ad0675093a3bf0494e0b581c
sha256 4932205f9790e9b021103eaf526ebf1d98972a3a3eed188aeec3690776b5ed92
sha512 c8a1622c67996ce89c9a574cceb533528124ee1bfc3603b80bb88ffc92292eb25085b291bb9460d92cdcd56cb33113b5723b7650957de188dba3a79035af9912
ripemd-160 dad7876e8dbbf87e33e5ea8bed76e702588e5502

8148940 as geometric shapes

Circle

Radius = n
Diameter 16297880
Circumference 51201300.077088
Area 2.0861816112509E+14

Sphere

Radius = n
Volume 2.2666891705583E+21
Surface area 8.3447264450037E+14
Circumference 51201300.077088

Square

Length = n
Perimeter 32595760
Area 66405223123600
Diagonal 11524341.466965

Cube

Length = n
Surface area 398431338741600
Volume 5.4113217892083E+20
Space diagonal 14114378.10783

Equilateral Triangle

Length = n
Perimeter 24446820
Area 28754305084506
Altitude 7057189.0539152

Triangular Pyramid

Length = n
Surface area 28754305084506
Volume 6.3773038872195E+19
Height 3841447.1556549