7138220388 (number)

7138220388 is an even 10-digits composite number following 7138220387 and preceding 7138220389. In scientific notation, it is written as 7.138220388 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 2190824064 positive integers (up to 7138220388) that are relatively prime to 7138220388.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million two hundred twenty thousand three hundred eighty-eight

Notation

Scientific notation 7.138220388 × 10^9
Engineering notation 7.138220388 × 10^9

Prime Factorization of 7138220388

Prime Factorization 2 × 2 × 3 × 13 × 397 × 115259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3569110194
Product of the distinct prime numbers

The prime factorization of 7138220388 is 2 × 2 × 3 × 13 × 397 × 115259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 71, 8, 401, 442, 3727, 5921, 28748, 20084, 888513, 750944, 8728297, 9916887, 19254737, 54353767, 740775611, 396207907, 2655562474, 3383755889

Basic calculations (n = 7138220388)

Multiplication

n×y
n×2 14276440776
n×3 21414661164
n×4 28552881552
n×5 35691101940

Division

n÷y
n÷2 3569110194
n÷3 2379406796
n÷3 1784555097
n÷5 1427644077.6

Exponentiation

ny
n2 5.0954190307659E+19
n3 3.6372224010816E+29
n4 2.5963295099091E+39
n5 1.8533172241599E+49

Nth Root

y√n
2√n 84487.989607991
3√n 1925.4399748133
4√n 290.66817783856
5√n 93.479846477916

Divisors of 7138220388

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 1191, 1588, 2382, 4764, 5161, 10322, 15483, 20644, 30966, 61932, 115259, 230518, 345777, 461036, 691554, 1383108, 1498367, 2996734, 4495101, 5993468, 8990202, 17980404, 45757823, 91515646, 137273469, 183031292, 274546938, 549093876, 594851699, 1189703398, 1784555097, 2379406796, 3569110194, 7138220388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138220387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138220388 can be divided by 48 positive divisors. The sum of these divisors (counting 7138220388) is 1, the average is 0.020833333333333.

Base conversion 7138220388

Base System Value
2 Binary 110101001011110001001100101100100
3 Ternary 200102110211011111220
4 Quaternary 12221132021211210
5 Quinary 104104341023023
6 Senary 3140152500340
8 Octal 65136114544
10 Decimal 7138220388
12 Duodecimal 14726aa6b0
16 Hexadecimal 1a9789964
20 Vigesimal 5badhaj8
36 Base36 3a1wu3o

Cryptographic Hash Functions

md5 88214f9defbf7d23eab016bf369b7903
sha1 9789d5cdbfc4748121f32421d68cd0720ff1214a
sha256 9d64677ecc4d40a68bb8fd448dc33ab0feae168734974bcfc4af226f553af3d5
sha512 8d7e6182ce605a7ceef7365927d8717338d38a28f5f4c37359365ad13b34ccc0849762164a5588e36ce6ea6b99508995f7333d34217b5ca20d3c73940e2e337b
ripemd-160 0db908359bd43cbe586a02992e96888786cc3137

7138220388 as geometric shapes

Circle

Radius = n
Diameter 14276440776
Circumference 44850761461.291
Area 1.6007730994016E+20

Sphere

Radius = n
Volume 1.523556156628E+30
Surface area 6.4030923976063E+20
Circumference 44850761461.291

Square

Length = n
Perimeter 28552881552
Area 5.0954190307659E+19
Diagonal 10094968083.918

Cube

Length = n
Surface area 3.0572514184595E+20
Volume 3.6372224010816E+29
Space diagonal 12363760387.64

Equilateral Triangle

Length = n
Perimeter 21414661164
Area 2.206381161785E+19
Altitude 6181880193.82

Triangular Pyramid

Length = n
Surface area 2.206381161785E+19
Volume 4.2865077074807E+28
Height 3364989361.3059