7131895864 (number)

7131895864 is an even 10-digits composite number following 7131895863 and preceding 7131895865. In scientific notation, it is written as 7.131895864 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 3565947928 positive integers (up to 7131895864) that are relatively prime to 7131895864.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million eight hundred ninety-five thousand eight hundred sixty-four

Notation

Scientific notation 7.131895864 × 10^9
Engineering notation 7.131895864 × 10^9

Prime Factorization of 7131895864

Prime Factorization 2 × 2 × 2 × 891486983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1782973966
Product of the distinct prime numbers

The prime factorization of 7131895864 is 2 × 2 × 2 × 891486983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7131895864)

Multiplication

n×y
n×2 14263791728
n×3 21395687592
n×4 28527583456
n×5 35659479320

Division

n÷y
n÷2 3565947932
n÷3 2377298621.3333
n÷3 1782973966
n÷5 1426379172.8

Exponentiation

ny
n2 5.086393861494E+19
n3 3.6275631343464E+29
n4 2.5871402514244E+39
n5 1.8451214858722E+49

Nth Root

y√n
2√n 84450.552774982
3√n 1924.8711547203
4√n 290.60377281615
5√n 93.463275816304

Divisors of 7131895864

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131895863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131895864 can be divided by 8 positive divisors. The sum of these divisors (counting 7131895864) is 1, the average is 0.125.

Base conversion 7131895864

Base System Value
2 Binary 110101001000110000001100000111000
3 Ternary 200102000220211220021
4 Quaternary 12221012001200320
5 Quinary 104101231131424
6 Senary 3135405140224
8 Octal 65106014070
10 Decimal 7131895864
12 Duodecimal 147055a674
16 Hexadecimal 1a9181838
20 Vigesimal 5b8e6jd4
36 Base36 39y5a2g

Cryptographic Hash Functions

md5 87460b61e475aa5cc0bef7fdae64c1a4
sha1 e83880d89567a23b0dc7ed88f3712c36c44992e7
sha256 8df176351d01a0f8887c8a42a35b0709943ab89f9f61d99b8fc40f74113b53c1
sha512 eb70ccc0c473c4dcf3f34d5e55079d82681dce4a70e30486a201364d82c12e1beb806968cd22203728114d798fbdb172424beb828375a07976213ce12bd11693
ripemd-160 4945b90f9e5d62c738287e046fd2a2befd8fd18a

7131895864 as geometric shapes

Circle

Radius = n
Diameter 14263791728
Circumference 44811023305.02
Area 1.5979377588534E+20

Sphere

Radius = n
Volume 1.5195100924395E+30
Surface area 6.3917510354135E+20
Circumference 44811023305.02

Square

Length = n
Perimeter 28527583456
Area 5.086393861494E+19
Diagonal 10086023856.301

Cube

Length = n
Surface area 3.0518363168964E+20
Volume 3.6275631343464E+29
Space diagonal 12352805990.738

Equilateral Triangle

Length = n
Perimeter 21395687592
Area 2.2024731488535E+19
Altitude 6176402995.3692

Triangular Pyramid

Length = n
Surface area 2.2024731488535E+19
Volume 4.2751241524645E+28
Height 3362007952.1005