7644906940 (number)

7644906940 is an even 10-digits composite number following 7644906939 and preceding 7644906941. In scientific notation, it is written as 7.644906940 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 2778235200 positive integers (up to 7644906940) that are relatively prime to 7644906940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.644906940 × 10^9
Engineering notation 7.644906940 × 10^9

Prime Factorization of 7644906940

Prime Factorization 2 × 2 × 11 × 5 × 1747 × 19891

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3822453470
Product of the distinct prime numbers

The prime factorization of 7644906940 is 2 × 2 × 11 × 5 × 1747 × 19891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 71, 54, 564, 726, 2798, 9174, 44770, 4968, 275421, 652462, 1224385, 3023934, 43106611, 38859653, 932399966, 992561228, 7916414612, 2351806765

Basic calculations (n = 7644906940)

Multiplication

n×y
n×2 15289813880
n×3 22934720820
n×4 30579627760
n×5 38224534700

Division

n÷y
n÷2 3822453470
n÷3 2548302313.3333
n÷3 1911226735
n÷5 1528981388

Exponentiation

ny
n2 5.844460212126E+19
n3 4.4680354436236E+29
n4 3.4157715171124E+39
n5 2.6113255376627E+49

Nth Root

y√n
2√n 87435.15848902
3√n 1969.959968953
4√n 295.69436668462
5√n 94.770776855258

Divisors of 7644906940

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1747, 3494, 6988, 8735, 17470, 19217, 19891, 34940, 38434, 39782, 76868, 79564, 96085, 99455, 192170, 198910, 218801, 384340, 397820, 437602, 875204, 1094005, 2188010, 4376020, 34749577, 69499154, 138998308, 173747885, 347495770, 382245347, 694991540, 764490694, 1528981388, 1911226735, 3822453470, 7644906940

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 -7644906939
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 7644906940 can be divided by 48 positive divisors. The sum of these divisors (counting 7644906940) is 1, the average is 0.020833333333333.

Base conversion 7644906940

Base System Value
2 Binary 111000111101011000000010110111100
3 Ternary 201201210020111210111
4 Quaternary 13013223000112330
5 Quinary 111124044010230
6 Senary 3302332515404
8 Octal 70753002674
10 Decimal 7644906940
12 Duodecimal 159431bb64
16 Hexadecimal 1c7ac05bc
20 Vigesimal 5j90d770
36 Base36 3ifkvy4

Cryptographic Hash Functions

md5 64cf51c39252c69701e3b96e9b4df4d8
sha1 df1ac582ed9b94c24e0465e5e173c2b8cc50a0d6
sha256 dad91e0cdfd2238ab1112dee6adc35d376596d3ccd0d7dc128236cb63990e787
sha512 a5d29dc9c357fc77cddf963c4983f4b200d15a8bd0c33dd0880720f391d7cea3aba2f7d8df07f3b7baa652f970b79001ecdcee552ebf919714db50cf91ae102d
ripemd-160 5c70f51bd653db64cd9a192b3b5664fe4e6ffa62

7644906940 as geometric shapes

Circle

Radius = n
Diameter 15289813880
Circumference 48034366960.163
Area 1.8360913266613E+20

Sphere

Radius = n
Volume 1.8715663100889E+30
Surface area 7.3443653066452E+20
Circumference 48034366960.163

Square

Length = n
Perimeter 30579627760
Area 5.844460212126E+19
Diagonal 10811531077.628

Cube

Length = n
Surface area 3.5066761272756E+20
Volume 4.4680354436236E+29
Space diagonal 13241367239.216

Equilateral Triangle

Length = n
Perimeter 22934720820
Area 2.5307255075543E+19
Altitude 6620683619.608

Triangular Pyramid

Length = n
Surface area 2.5307255075543E+19
Volume 5.2656302679468E+28
Height 3603843692.5427