7942740472 (number)

7942740472 is an even 10-digits composite number following 7942740471 and preceding 7942740473. In scientific notation, it is written as 7.942740472 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 3916967616 positive integers (up to 7942740472) that are relatively prime to 7942740472.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred forty thousand four hundred seventy-two

Notation

Scientific notation 7.942740472 × 10^9
Engineering notation 7.942740472 × 10^9

Prime Factorization of 7942740472

Prime Factorization 2 × 2 × 2 × 73 × 13600583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1985685118
Product of the distinct prime numbers

The prime factorization of 7942740472 is 2 × 2 × 2 × 73 × 13600583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 59, 47, 574, 652, 1468, 1056, 28537, 72308, 50180, 477223, 4138796, 5159273, 51750761, 78152083, 621217926, 273302275, 2152160430, 6508887817

Basic calculations (n = 7942740472)

Multiplication

n×y
n×2 15885480944
n×3 23828221416
n×4 31770961888
n×5 39713702360

Division

n÷y
n÷2 3971370236
n÷3 2647580157.3333
n÷3 1985685118
n÷5 1588548094.4

Exponentiation

ny
n2 6.3087126205547E+19
n3 5.0108467057497E+29
n4 3.9799854928746E+39
n5 3.1611991852228E+49

Nth Root

y√n
2√n 89122.053791416
3√n 1995.2169429681
4√n 298.53317033693
5√n 95.497955611923

Divisors of 7942740472

1, 2, 4, 8, 73, 146, 292, 584, 13600583, 27201166, 54402332, 108804664, 992842559, 1985685118, 3971370236, 7942740472

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7942740471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942740472 can be divided by 16 positive divisors. The sum of these divisors (counting 7942740472) is 1, the average is 0.0625.

Base conversion 7942740472

Base System Value
2 Binary 111011001011011001001100111111000
3 Ternary 202111112200000121001
4 Quaternary 13121123021213320
5 Quinary 112231320143342
6 Senary 3352052254344
8 Octal 73133114770
10 Decimal 7942740472
12 Duodecimal 16580113b4
16 Hexadecimal 1d96c99f8
20 Vigesimal 64222b3c
36 Base36 3ncwhrs

Cryptographic Hash Functions

md5 fc74b04ad9d0cba560260bbfda95396b
sha1 6e0dc015fca243b59531b3b4c948b74dee2393d6
sha256 0cf8bc5bbd82d359b2e874367732f93f6182bc76971f7c6c1e673280bde6f791
sha512 218d396f65f1dbd136a17f375e59fcca22526c2dcbbb975617b4f0caf59090eb1dcffed666414539f8040cb482650f62d7a3efcb62dff80735abc78db802a0b6
ripemd-160 78ef575e0f7e4e0a08ec2600d84e6dcda4506a6a

7942740472 as geometric shapes

Circle

Radius = n
Diameter 15885480944
Circumference 49905710232.411
Area 1.9819405222344E+20

Sphere

Radius = n
Volume 2.098938559873E+30
Surface area 7.9277620889375E+20
Circumference 49905710232.411

Square

Length = n
Perimeter 31770961888
Area 6.3087126205547E+19
Diagonal 11232731297.912

Cube

Length = n
Surface area 3.7852275723328E+20
Volume 5.0108467057497E+29
Space diagonal 13757230048.838

Equilateral Triangle

Length = n
Perimeter 23828221416
Area 2.7317526972879E+19
Altitude 6878615024.4188

Triangular Pyramid

Length = n
Surface area 2.7317526972879E+19
Volume 5.9053394752031E+28
Height 3744243765.9707