7984967420 (number)

7984967420 is an even 10-digits composite number following 7984967419 and preceding 7984967421. In scientific notation, it is written as 7.984967420 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 3193986960 positive integers (up to 7984967420) that are relatively prime to 7984967420.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-four million nine hundred sixty-seven thousand four hundred twenty

Notation

Scientific notation 7.984967420 × 10^9
Engineering notation 7.984967420 × 10^9

Prime Factorization of 7984967420

Prime Factorization 2 × 2 × 5 × 399248371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3992483710
Product of the distinct prime numbers

The prime factorization of 7984967420 is 2 × 2 × 5 × 399248371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 86, 72, 151, 572, 6105, 3234, 58334, 29985, 401584, 925700, 8599112, 2781178, 36013903, 14375149, 535436073, 429125359, 9558615334, 3958598697

Basic calculations (n = 7984967420)

Multiplication

n×y
n×2 15969934840
n×3 23954902260
n×4 31939869680
n×5 39924837100

Division

n÷y
n÷2 3992483710
n÷3 2661655806.6667
n÷3 1996241855
n÷5 1596993484

Exponentiation

ny
n2 6.3759704698461E+19
n3 5.0911916472604E+29
n4 4.065299943235E+39
n5 3.2461287599259E+49

Nth Root

y√n
2√n 89358.644909152
3√n 1998.7464995324
4√n 298.92916369794
5√n 95.59928182047

Divisors of 7984967420

1, 2, 4, 5, 10, 20, 399248371, 798496742, 1596993484, 1996241855, 3992483710, 7984967420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7984967419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7984967420 can be divided by 12 positive divisors. The sum of these divisors (counting 7984967420) is 1, the average is 0.083333333333333.

Base conversion 7984967420

Base System Value
2 Binary 111011011111100001110111011111100
3 Ternary 202121111010101002002
4 Quaternary 13123330032323330
5 Quinary 112323122424140
6 Senary 3400201321432
8 Octal 73374167374
10 Decimal 7984967420
12 Duodecimal 166a196278
16 Hexadecimal 1dbf0eefc
20 Vigesimal 64f60ib0
36 Base36 3o21kak

Cryptographic Hash Functions

md5 220086ffeee6099edaba4b551f80c820
sha1 da694df67c71cd8ee6260c9350fbd123e190a9e1
sha256 c5f14f94d09a65515bdc5a91a92ccaf6a7025d88301b848591ed6dabf730e798
sha512 65677ecf1703132ac3f603504599ab8c5c401d58ea38cffcc5ecce11c395012c36b61584e5efed44e17cc7462e26a276ac69f8cb1b082ce174109b210e940f08
ripemd-160 bb7fb4f89abbd62785e4f051aab0e61e5afe1267

7984967420 as geometric shapes

Circle

Radius = n
Diameter 15969934840
Circumference 50171029971.652
Area 2.0030701987574E+20

Sphere

Radius = n
Volume 2.1325933702734E+30
Surface area 8.0122807950296E+20
Circumference 50171029971.652

Square

Length = n
Perimeter 31939869680
Area 6.3759704698461E+19
Diagonal 11292449220.471

Cube

Length = n
Surface area 3.8255822819077E+20
Volume 5.0911916472604E+29
Space diagonal 13830369268.222

Equilateral Triangle

Length = n
Perimeter 23954902260
Area 2.7608762003331E+19
Altitude 6915184634.1111

Triangular Pyramid

Length = n
Surface area 2.7608762003331E+19
Volume 6.0000268968302E+28
Height 3764149740.1571