7131145870 (number)

7131145870 is an even 10-digits composite number following 7131145869 and preceding 7131145871. In scientific notation, it is written as 7.131145870 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 2831770368 positive integers (up to 7131145870) that are relatively prime to 7131145870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131145870 × 10^9
Engineering notation 7.131145870 × 10^9

Prime Factorization of 7131145870

Prime Factorization 2 × 5 × 487 × 197 × 7433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7131145870
Product of the distinct prime numbers

The prime factorization of 7131145870 is 2 × 5 × 487 × 197 × 7433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7131145870)

Multiplication

n×y
n×2 14262291740
n×3 21393437610
n×4 28524583480
n×5 35655729350

Division

n÷y
n÷2 3565572935
n÷3 2377048623.3333
n÷3 1782786467.5
n÷5 1426229174

Exponentiation

ny
n2 5.0853241419218E+19
n3 3.6264188252277E+29
n4 2.5860521628413E+39
n5 1.844151520065E+49

Nth Root

y√n
2√n 84446.11222549
3√n 1924.8036788601
4√n 290.59613250264
5√n 93.461310003954

Divisors of 7131145870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131145869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131145870 can be divided by 32 positive divisors. The sum of these divisors (counting 7131145870) is 1, the average is 0.03125.

Base conversion 7131145870

Base System Value
2 Binary 110101001000011001010011010001110
3 Ternary 200101222111202002201
4 Quaternary 12221003022122032
5 Quinary 104101033131440
6 Senary 3135341112114
8 Octal 65103123216
10 Decimal 7131145870
12 Duodecimal 147025863a
16 Hexadecimal 1a90ca68e
20 Vigesimal 5b89d4da
36 Base36 39xp7da

Cryptographic Hash Functions

md5 d60125ba70d03c10c4d769bb464eb05c
sha1 710376a181818cc7f3cf23e8c3ecb21e04c2d46b
sha256 945a970141133b9e8a2049aba9b6c4c57aea5dfe361528dda1168555c7166a1b
sha512 aab2aec47c6da7bf1281d75708d32103074b6cf99462e5c045261c850dce28c5eb7aec468c5c07db907d24200f79f592ffad3dbca251f67ba75a8d17752f7988
ripemd-160 dfb36aaeea5a044a8e262b263621e3691b150c41

7131145870 as geometric shapes

Circle

Radius = n
Diameter 14262291740
Circumference 44806310953.738
Area 1.5976016965384E+20

Sphere

Radius = n
Volume 1.5190307653567E+30
Surface area 6.3904067861537E+20
Circumference 44806310953.738

Square

Length = n
Perimeter 28524583480
Area 5.0853241419218E+19
Diagonal 10084963204.615

Cube

Length = n
Surface area 3.0511944851531E+20
Volume 3.6264188252277E+29
Space diagonal 12351506963.025

Equilateral Triangle

Length = n
Perimeter 21393437610
Area 2.2020099466913E+19
Altitude 6175753481.5125

Triangular Pyramid

Length = n
Surface area 2.2020099466913E+19
Volume 4.2737755712351E+28
Height 3361654401.5383