7389395940 (number)

7389395940 is an even 10-digits composite number following 7389395939 and preceding 7389395941. In scientific notation, it is written as 7.389395940 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 1950359040 positive integers (up to 7389395940) that are relatively prime to 7389395940.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-nine million three hundred ninety-five thousand nine hundred forty

Notation

Scientific notation 7.389395940 × 10^9
Engineering notation 7.389395940 × 10^9

Prime Factorization of 7389395940

Prime Factorization 2 × 2 × 5 × 3 × 127 × 557 × 1741

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3694697970
Product of the distinct prime numbers

The prime factorization of 7389395940 is 2 × 2 × 5 × 3 × 127 × 557 × 1741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7389395940)

Multiplication

n×y
n×2 14778791880
n×3 22168187820
n×4 29557583760
n×5 36946979700

Division

n÷y
n÷2 3694697970
n÷3 2463131980
n÷3 1847348985
n÷5 1477879188

Exponentiation

ny
n2 5.4603172358088E+19
n3 4.0348446013398E+29
n4 2.9815064315671E+39
n5 2.2031531520506E+49

Nth Root

y√n
2√n 85961.595727394
3√n 1947.7639009747
4√n 293.19207991928
5√n 94.128640783542

Divisors of 7389395940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7389395939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7389395940 can be divided by 96 positive divisors. The sum of these divisors (counting 7389395940) is 1, the average is 0.010416666666667.

Base conversion 7389395940

Base System Value
2 Binary 110111000011100010011101111100100
3 Ternary 201001222110012121010
4 Quaternary 12320130103233210
5 Quinary 110113141132230
6 Senary 3221124222220
8 Octal 67034235744
10 Decimal 7389395940
12 Duodecimal 152283a970
16 Hexadecimal 1b8713be4
20 Vigesimal 5f93e9h0
36 Base36 3e7geec

Cryptographic Hash Functions

md5 a09449d9ef39bd299f2b4f5b9a5f7954
sha1 927f767c39a00446521be9967160fd94d535f346
sha256 d7abc84735625da2492b675c42280c8bd71017543b3b674e6b4cef659c702dd3
sha512 0aa0882c73c9e92327d4b50d2014695674af9df124f301143c67dc27bb3622229c4a2af359517d2f62777b4dd54e8c81cadc56f09bd769264a84e8d1e37a9577
ripemd-160 af6a8a97f2d4a8e2da13ac224dd491aa680d6d85

7389395940 as geometric shapes

Circle

Radius = n
Diameter 14778791880
Circumference 46428943999.14
Area 1.7154092514287E+20

Sphere

Radius = n
Volume 1.6901117543927E+30
Surface area 6.8616370057147E+20
Circumference 46428943999.14

Square

Length = n
Perimeter 29557583760
Area 5.4603172358088E+19
Diagonal 10450183956.093

Cube

Length = n
Surface area 3.2761903414853E+20
Volume 4.0348446013398E+29
Space diagonal 12798809205.323

Equilateral Triangle

Length = n
Perimeter 22168187820
Area 2.3643867194662E+19
Altitude 6399404602.6616

Triangular Pyramid

Length = n
Surface area 2.3643867194662E+19
Volume 4.7551099644022E+28
Height 3483394652.0309