7946344540 (number)

7946344540 is an even 10-digits composite number following 7946344539 and preceding 7946344541. In scientific notation, it is written as 7.946344540 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 2992749120 positive integers (up to 7946344540) that are relatively prime to 7946344540.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-six million three hundred forty-four thousand five hundred forty

Notation

Scientific notation 7.946344540 × 10^9
Engineering notation 7.946344540 × 10^9

Prime Factorization of 7946344540

Prime Factorization 2 × 2 × 5 × 19 × 163 × 128291

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3973172270
Product of the distinct prime numbers

The prime factorization of 7946344540 is 2 × 2 × 5 × 19 × 163 × 128291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 18, 52, 698, 961, 6157, 3666, 30088, 66794, 884947, 26140, 2387092, 3681561, 68758468, 51813472, 18717635, 666348427, 2243135747, 3400813956

Basic calculations (n = 7946344540)

Multiplication

n×y
n×2 15892689080
n×3 23839033620
n×4 31785378160
n×5 39731722700

Division

n÷y
n÷2 3973172270
n÷3 2648781513.3333
n÷3 1986586135
n÷5 1589268908

Exponentiation

ny
n2 6.3144391548388E+19
n3 5.0176709101215E+29
n4 3.9872141840161E+39
n5 3.1683777660967E+49

Nth Root

y√n
2√n 89142.27134194
3√n 1995.518678043
4√n 298.56702989771
5√n 95.506620597878

Divisors of 7946344540

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 326, 380, 652, 815, 1630, 3097, 3260, 6194, 12388, 15485, 30970, 61940, 128291, 256582, 513164, 641455, 1282910, 2437529, 2565820, 4875058, 9750116, 12187645, 20911433, 24375290, 41822866, 48750580, 83645732, 104557165, 209114330, 397317227, 418228660, 794634454, 1589268908, 1986586135, 3973172270, 7946344540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7946344539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7946344540 can be divided by 48 positive divisors. The sum of these divisors (counting 7946344540) is 1, the average is 0.020833333333333.

Base conversion 7946344540

Base System Value
2 Binary 111011001101000111001100001011100
3 Ternary 202111210110010110001
4 Quaternary 13121220321201130
5 Quinary 112233231011130
6 Senary 3352301424044
8 Octal 73150714134
10 Decimal 7946344540
12 Duodecimal 165926b024
16 Hexadecimal 1d9a3985c
20 Vigesimal 6434d170
36 Base36 3nf1qos

Cryptographic Hash Functions

md5 ccc090ee2b1ebcdc2fbeda8fd09bf89e
sha1 ade6892f7245927ed9311cdeca92afbbec7ffdc9
sha256 a1816dcd132a341900d007445b2dfc4127d048767dc142b2632774aaaa2b3188
sha512 ef56e3dac71211aafa16723e793f2b2a0c25f97df5b95ca8a5d7b52796abe3a2659e6e968f7acf8d04b7a2505b481aef1bf08c99a1a4dfdd8d6a55e9b2b22fc9
ripemd-160 bfd3ae8945d73dd944c6f252362243f66a8f3fec

7946344540 as geometric shapes

Circle

Radius = n
Diameter 15892689080
Circumference 49928355259.515
Area 1.9837395660381E+20

Sphere

Radius = n
Volume 2.1017970759159E+30
Surface area 7.9349582641525E+20
Circumference 49928355259.515

Square

Length = n
Perimeter 31785378160
Area 6.3144391548388E+19
Diagonal 11237828219.757

Cube

Length = n
Surface area 3.7886634929033E+20
Volume 5.0176709101215E+29
Space diagonal 13763472477.728

Equilateral Triangle

Length = n
Perimeter 23839033620
Area 2.7342323593708E+19
Altitude 6881736238.8638

Triangular Pyramid

Length = n
Surface area 2.7342323593708E+19
Volume 5.9133818771824E+28
Height 3745942739.9191