7138730984 (number)

7138730984 is an even 10-digits composite number following 7138730983 and preceding 7138730985. In scientific notation, it is written as 7.138730984 × 10^9. The sum of its digits is 50. It has a total of 8 prime factors and 128 positive divisors. There are 2471546880 positive integers (up to 7138730984) that are relatively prime to 7138730984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138730984 × 10^9
Engineering notation 7.138730984 × 10^9

Prime Factorization of 7138730984

Prime Factorization 2 × 2 × 2 × 17 × 77 × 23 × 277 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1784682746
Product of the distinct prime numbers

The prime factorization of 7138730984 is 2 × 2 × 2 × 17 × 77 × 23 × 277 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138730984)

Multiplication

n×y
n×2 14277461968
n×3 21416192952
n×4 28554923936
n×5 35693654920

Division

n÷y
n÷2 3569365492
n÷3 2379576994.6667
n÷3 1784682746
n÷5 1427746196.8

Exponentiation

ny
n2 5.0961480061922E+19
n3 3.6380029670854E+29
n4 2.5970724501016E+39
n5 1.8539801567233E+49

Nth Root

y√n
2√n 84491.011261554
3√n 1925.4858825446
4√n 290.67337556363
5√n 93.481183759969

Divisors of 7138730984

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138730983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138730984 can be divided by 128 positive divisors. The sum of these divisors (counting 7138730984) is 1, the average is 0.0078125.

Base conversion 7138730984

Base System Value
2 Binary 110101001100000000110001111101000
3 Ternary 200102111210002220212
4 Quaternary 12221200012033220
5 Quinary 104110003342414
6 Senary 3140211440252
8 Octal 65140061750
10 Decimal 7138730984
12 Duodecimal 14728b6088
16 Hexadecimal 1a98063e8
20 Vigesimal 5bah1794
36 Base36 3a27s2w

Cryptographic Hash Functions

md5 dd0a4674fab7b09cf5a1ce38e30ea442
sha1 dfac94628512c934e2ac6ac1fc753da6b27d8c2c
sha256 0e88b2af3acb9280dfa5885e42e7a97e3c1d133cf04c6af4d6614c933d8185c7
sha512 8300fc0edf77b6996be966cb9c4231f04f93329cb48b56e817414c0eea29d2f6ee8157f405f5efa1d067008a7b9b823e7740b177617a6f3b1e14ab877a5bd6fd
ripemd-160 85adafac4d5192238881fc07f87e0f6157410b68

7138730984 as geometric shapes

Circle

Radius = n
Diameter 14277461968
Circumference 44853969630.576
Area 1.601002113786E+20

Sphere

Radius = n
Volume 1.5238831193511E+30
Surface area 6.4040084551438E+20
Circumference 44853969630.576

Square

Length = n
Perimeter 28554923936
Area 5.0961480061922E+19
Diagonal 10095690175.706

Cube

Length = n
Surface area 3.0576888037153E+20
Volume 3.6380029670854E+29
Space diagonal 12364644765.854

Equilateral Triangle

Length = n
Perimeter 21416192952
Area 2.2066968174039E+19
Altitude 6182322382.9271

Triangular Pyramid

Length = n
Surface area 2.2066968174039E+19
Volume 4.2874276133381E+28
Height 3365230058.5686