7989496738 (number)

7989496738 is an even 10-digits composite number following 7989496737 and preceding 7989496739. In scientific notation, it is written as 7.989496738 × 10^9. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 3994748368 positive integers (up to 7989496738) that are relatively prime to 7989496738.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-nine million four hundred ninety-six thousand seven hundred thirty-eight

Notation

Scientific notation 7.989496738 × 10^9
Engineering notation 7.989496738 × 10^9

Prime Factorization of 7989496738

Prime Factorization 2 × 3994748369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7989496738
Product of the distinct prime numbers

The prime factorization of 7989496738 is 2 × 3994748369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 80, 58, 971, 669, 3854, 8253, 3667, 2907, 631320, 374989, 7532656, 7637822, 67392889, 86184992, 371930766, 729241945, 2283795485, 7659493250

Basic calculations (n = 7989496738)

Multiplication

n×y
n×2 15978993476
n×3 23968490214
n×4 31957986952
n×5 39947483690

Division

n÷y
n÷2 3994748369
n÷3 2663165579.3333
n÷3 1997374184.5
n÷5 1597899347.6

Exponentiation

ny
n2 6.3832058126513E+19
n3 5.099860201816E+29
n4 4.0745316446665E+39
n5 3.2553457283941E+49

Nth Root

y√n
2√n 89383.984795935
3√n 1999.1243448366
4√n 298.97154512752
5√n 95.610124728508

Divisors of 7989496738

1, 2, 3994748369, 7989496738

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 -7989496737
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 7989496738 can be divided by 4 positive divisors. The sum of these divisors (counting 7989496738) is 1, the average is 0.25.

Base conversion 7989496738

Base System Value
2 Binary 111011100001101100000101110100010
3 Ternary 202121210122111010121
4 Quaternary 13130031200232202
5 Quinary 112330302343423
6 Senary 3400442350454
8 Octal 73415405642
10 Decimal 7989496738
12 Duodecimal 166b7bb42a
16 Hexadecimal 1dc360ba2
20 Vigesimal 64ge71gi
36 Base36 3o4qn4y

Cryptographic Hash Functions

md5 1d49af2ecc4cf3c08a2d07af81ecb542
sha1 49c471710231428ec10c573969f3538d324d0ae2
sha256 d29e98632787057319e3fa35fff17cb807d94ac36bf0d7327d721fea1e72c64c
sha512 a9cdd86e3ac8d6e6fcf6445eb99759a7a22cfa2d9d57f5e179dbb24c0f20d6b8e4979b5026cd7582ca38006cdb9a11f1abf91ad3dcc7d4bd9e69361911b7a799
ripemd-160 e5f1b4da3b53b506c1cca1fcbe200d7c44560049

7989496738 as geometric shapes

Circle

Radius = n
Diameter 15978993476
Circumference 50199488515.961
Area 2.0053432487377E+20

Sphere

Radius = n
Volume 2.1362244459147E+30
Surface area 8.0213729949508E+20
Circumference 50199488515.961

Square

Length = n
Perimeter 31957986952
Area 6.3832058126513E+19
Diagonal 11298854643.415

Cube

Length = n
Surface area 3.8299234875908E+20
Volume 5.099860201816E+29
Space diagonal 13838214277.122

Equilateral Triangle

Length = n
Perimeter 23968490214
Area 2.7640091956702E+19
Altitude 6919107138.5609

Triangular Pyramid

Length = n
Surface area 2.7640091956702E+19
Volume 6.0102428863458E+28
Height 3766284881.1384