7131963721 (number)

7131963721 is an odd 10-digits composite number following 7131963720 and preceding 7131963722. In scientific notation, it is written as 7.131963721 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 7131754000 positive integers (up to 7131963721) that are relatively prime to 7131963721.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million nine hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation 7.131963721 × 10^9
Engineering notation 7.131963721 × 10^9

Prime Factorization of 7131963721

Prime Factorization 167021 × 42701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7131963721
Product of the distinct prime numbers

The prime factorization of 7131963721 is 167021 × 42701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 33, 80, 636, 52, 3695, 7535, 73643, 95166, 465344, 145784, 7232637, 339469, 6717675, 12974233, 921614635, 174374545, 8313715391, 8088584981

Basic calculations (n = 7131963721)

Multiplication

n×y
n×2 14263927442
n×3 21395891163
n×4 28527854884
n×5 35659818605

Division

n÷y
n÷2 3565981860.5
n÷3 2377321240.3333
n÷3 1782990930.25
n÷5 1426392744.2

Exponentiation

ny
n2 5.086490651766E+19
n3 3.6276666795601E+29
n4 2.5872387150503E+39
n5 1.8452092653305E+49

Nth Root

y√n
2√n 84450.954529833
3√n 1924.8772594817
4√n 290.60446405696
5√n 93.463453668406

Divisors of 7131963721

1, 42701, 167021, 7131963721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131963720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131963721 can be divided by 4 positive divisors. The sum of these divisors (counting 7131963721) is 1, the average is 0.25.

Base conversion 7131963721

Base System Value
2 Binary 110101001000110010010000101001001
3 Ternary 200102001001021222111
4 Quaternary 12221012102011021
5 Quinary 104101240314341
6 Senary 3135410422321
8 Octal 65106220511
10 Decimal 7131963721
12 Duodecimal 14705919a1
16 Hexadecimal 1a9192149
20 Vigesimal 5b8ef961
36 Base36 39y6qfd

Cryptographic Hash Functions

md5 7f14a671236949ebb327b75799c67c9c
sha1 c46a192352917e8ceab3c338bc71509ee62941b1
sha256 3eedb1733e570f80c53d5c4ea5ac56fc09e96c958d05451bbed52f0164e953cd
sha512 f7a0f351c9b5f635cc5ef012c7c7df24d144405cd5be68eedc670951b2d987e1d83fbe1c8c79bbe9d65c2a8b5f7f064955e754b9b97d3982461de61867ad538c
ripemd-160 249e5d7623a4ac8683db3709eb612f3b224fc932

7131963721 as geometric shapes

Circle

Radius = n
Diameter 14263927442
Circumference 44811449663.125
Area 1.5979681664141E+20

Sphere

Radius = n
Volume 1.5195534653571E+30
Surface area 6.3918726656565E+20
Circumference 44811449663.125

Square

Length = n
Perimeter 28527854884
Area 5.086490651766E+19
Diagonal 10086119820.591

Cube

Length = n
Surface area 3.0518943910596E+20
Volume 3.6276666795601E+29
Space diagonal 12352923522.51

Equilateral Triangle

Length = n
Perimeter 21395891163
Area 2.2025150602707E+19
Altitude 6176461761.255

Triangular Pyramid

Length = n
Surface area 2.2025150602707E+19
Volume 4.275246181669E+28
Height 3362039940.197