7138520872 (number)

7138520872 is an even 10-digits composite number following 7138520871 and preceding 7138520873. In scientific notation, it is written as 7.138520872 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 3059366064 positive integers (up to 7138520872) that are relatively prime to 7138520872.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million five hundred twenty thousand eight hundred seventy-two

Notation

Scientific notation 7.138520872 × 10^9
Engineering notation 7.138520872 × 10^9

Prime Factorization of 7138520872

Prime Factorization 2 × 2 × 2 × 7 × 127473587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1784630218
Product of the distinct prime numbers

The prime factorization of 7138520872 is 2 × 2 × 2 × 7 × 127473587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 51, 92, 63, 652, 2643, 1249, 4694, 35368, 352453, 228246, 3226782, 9792975, 7443024, 97337396, 833059678, 177642383, 4818199631, 2676020683

Basic calculations (n = 7138520872)

Multiplication

n×y
n×2 14277041744
n×3 21415562616
n×4 28554083488
n×5 35692604360

Division

n÷y
n÷2 3569260436
n÷3 2379506957.3333
n÷3 1784630218
n÷5 1427704174.4

Exponentiation

ny
n2 5.095848023998E+19
n3 3.6376817479849E+29
n4 2.5967667083684E+39
n5 1.8537073347403E+49

Nth Root

y√n
2√n 84489.767853865
3√n 1925.4669916212
4√n 290.67123671575
5√n 93.480633473097

Divisors of 7138520872

1, 2, 4, 7, 8, 14, 28, 56, 127473587, 254947174, 509894348, 892315109, 1019788696, 1784630218, 3569260436, 7138520872

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 -7138520871
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 7138520872 can be divided by 16 positive divisors. The sum of these divisors (counting 7138520872) is 1, the average is 0.0625.

Base conversion 7138520872

Base System Value
2 Binary 110101001011111010010111100101000
3 Ternary 200102111101102200221
4 Quaternary 12221133102330220
5 Quinary 104104430131442
6 Senary 3140203135424
8 Octal 65137227450
10 Decimal 7138520872
12 Duodecimal 1472814574
16 Hexadecimal 1a97d2f28
20 Vigesimal 5baff23c
36 Base36 3a239yg

Cryptographic Hash Functions

md5 00d22264008c506fc6a00010b9a3d5a9
sha1 64daa7189cdeae2f306320bcf2ba29dcb041f9da
sha256 a66a473dc5f9262b18bad36ae14e1f04d2eaf20c152e2bd439491bbaea8dfe85
sha512 ada045688feae62680d7af9b6fc7b78cc6440f9060b5dbfe162094718964c63dbc3ce1188016e10355030e53e93870456bde11e07495fb4c73cb363c2add6775
ripemd-160 b978d9e395f60e4f560cb49053b2dfe38d931771

7138520872 as geometric shapes

Circle

Radius = n
Diameter 14277041744
Circumference 44852649457.945
Area 1.6009078716002E+20

Sphere

Radius = n
Volume 1.523748567409E+30
Surface area 6.4036314864008E+20
Circumference 44852649457.945

Square

Length = n
Perimeter 28554083488
Area 5.095848023998E+19
Diagonal 10095393032.466

Cube

Length = n
Surface area 3.0575088143988E+20
Volume 3.6376817479849E+29
Space diagonal 12364280841.195

Equilateral Triangle

Length = n
Perimeter 21415562616
Area 2.2065669213035E+19
Altitude 6182140420.5974

Triangular Pyramid

Length = n
Surface area 2.2065669213035E+19
Volume 4.2870490529978E+28
Height 3365131010.8219