7642078689 (number)

7642078689 is an odd 10-digits composite number following 7642078688 and preceding 7642078690. In scientific notation, it is written as 7.642078689 × 10^9. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 4366902096 positive integers (up to 7642078689) that are relatively prime to 7642078689.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-two million seventy-eight thousand six hundred eighty-nine

Notation

Scientific notation 7.642078689 × 10^9
Engineering notation 7.642078689 × 10^9

Prime Factorization of 7642078689

Prime Factorization 21 × 363908509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7642078689
Product of the distinct prime numbers

The prime factorization of 7642078689 is 21 × 363908509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 94, 87, 28, 693, 1173, 4129, 5458, 68105, 635929, 433732, 9277217, 315678, 26365622, 28138298, 788357378, 66650596, 1583324792, 8542286066

Basic calculations (n = 7642078689)

Multiplication

n×y
n×2 15284157378
n×3 22926236067
n×4 30568314756
n×5 38210393445

Division

n÷y
n÷2 3821039344.5
n÷3 2547359563
n÷3 1910519672.25
n÷5 1528415737.8

Exponentiation

ny
n2 5.8401366688868E+19
n3 4.4630783978147E+29
n4 3.4107196311276E+39
n5 2.6064987807194E+49

Nth Root

y√n
2√n 87418.983573364
3√n 1969.7170085741
4√n 295.66701468605
5√n 94.763763683758

Divisors of 7642078689

1, 21, 363908509, 7642078689

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7642078688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7642078689 can be divided by 4 positive divisors. The sum of these divisors (counting 7642078689) is 1, the average is 0.25.

Base conversion 7642078689

Base System Value
2 Binary 111000111100000001101110111100001
3 Ternary 201201120220211011110
4 Quaternary 13013200031313201
5 Quinary 111122333004224
6 Senary 3302152133533
8 Octal 70740156741
10 Decimal 7642078689
12 Duodecimal 15933972a9
16 Hexadecimal 1c780dde1
20 Vigesimal 5j82jge9
36 Base36 3idw9nl

Cryptographic Hash Functions

md5 033a03551fa8ac6d09b3072c84fcec78
sha1 0d6732d0d27042d6da39cb67ff86f2a829be430f
sha256 d3bdedacb0b89306e5af7a02e7d91e46f6ccfb73bce1ad4255ec782f8cabbe57
sha512 443aced39115939168b7890b03fc779633225eeaddf3eabfd54585bc087ce2656b0d556f8adad0c0ae276c0bcfb5a9dd56dbbbf939cb86dacf94caabf9a46237
ripemd-160 b31edd89d8eef0f2452838f8b9ec499a145a8c11

7642078689 as geometric shapes

Circle

Radius = n
Diameter 15284157378
Circumference 48016596535.035
Area 1.8347330454935E+20

Sphere

Radius = n
Volume 1.869489907596E+30
Surface area 7.338932181974E+20
Circumference 48016596535.035

Square

Length = n
Perimeter 30568314756
Area 5.8401366688868E+19
Diagonal 10807531326.706

Cube

Length = n
Surface area 3.5040820013321E+20
Volume 4.4630783978147E+29
Space diagonal 13236468564.787

Equilateral Triangle

Length = n
Perimeter 22926236067
Area 2.5288533584145E+19
Altitude 6618234282.3937

Triangular Pyramid

Length = n
Surface area 2.5288533584145E+19
Volume 5.2597883334366E+28
Height 3602510442.2354