2109492938 (number)

2109492938 is an even 10-digits composite number following 2109492937 and preceding 2109492939. In scientific notation, it is written as 2.109492938 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 904068396 positive integers (up to 2109492938) that are relatively prime to 2109492938.

Interesting facts

Basic properties

Name

Name two billion one hundred nine million four hundred ninety-two thousand nine hundred thirty-eight

Notation

Scientific notation 2.109492938 × 10^9
Engineering notation 2.109492938 × 10^9

Prime Factorization of 2109492938

Prime Factorization 2 × 7 × 150678067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2109492938
Product of the distinct prime numbers

The prime factorization of 2109492938 is 2 × 7 × 150678067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 20, 65, 210, 458, 8332, 9157, 14761, 73182, 160572, 588996, 6898626, 1476519, 29021270, 88631533, 703423769, 694742019, 8967305450, 1789239014

Basic calculations (n = 2109492938)

Multiplication

n×y
n×2 4218985876
n×3 6328478814
n×4 8437971752
n×5 10547464690

Division

n÷y
n÷2 1054746469
n÷3 703164312.66667
n÷3 527373234.5
n÷5 421898587.6

Exponentiation

ny
n2 4449960455471871844
n3 9.3871601551972E+27
n4 1.9802148055263E+37
n5 4.1772491479809E+46

Nth Root

y√n
2√n 45929.216605555
3√n 1282.5058613272
4√n 214.31102772735
5√n 73.254720416145

Divisors of 2109492938

1, 2, 7, 14, 150678067, 301356134, 1054746469, 2109492938

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 -2109492937
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 2109492938 can be divided by 8 positive divisors. The sum of these divisors (counting 2109492938) is 1, the average is 0.125.

Base conversion 2109492938

Base System Value
2 Binary 1111101101111000100111011001010
3 Ternary 12110000101100022002
4 Quaternary 1331233010323022
5 Quinary 13310012233223
6 Senary 545153431002
8 Octal 17557047312
10 Decimal 2109492938
12 Duodecimal 4aa56b462
16 Hexadecimal 7dbc4eca
20 Vigesimal 1cj46c6i
36 Base36 yvxr62

Cryptographic Hash Functions

md5 1c2e0fc1185a147b4347e97cab7dca9b
sha1 65d9f7f97be78f6baaeb767e2d7d30396914159f
sha256 e42291f40d2eacdaa9263cbcb880136743e72b8f98dcb0533467283ee42aba00
sha512 8c327493c3c19fdbd1fee7d4646e93021211bbb8aa4111cb713b8d91725dde8c30652ab4ce713447fbedd34bed418e8810fb1148b0d25eb4a74464f27ed2209c
ripemd-160 d6de37cd6728fd7ec0f7500d04732c52b605ea37

2109492938 as geometric shapes

Circle

Radius = n
Diameter 4218985876
Circumference 13254335033.641
Area 1.3979963075676E+19

Sphere

Radius = n
Volume 3.9320844508851E+28
Surface area 5.5919852302702E+19
Circumference 13254335033.641

Square

Length = n
Perimeter 8437971752
Area 4449960455471871844
Diagonal 2983273522.6499

Cube

Length = n
Surface area 2.6699762732831E+19
Volume 9.3871601551972E+27
Space diagonal 3653748946.8237

Equilateral Triangle

Length = n
Perimeter 6328478814
Area 1.9268894001374E+18
Altitude 1826874473.4119

Triangular Pyramid

Length = n
Surface area 1.9268894001374E+18
Volume 1.1062874336373E+27
Height 994424507.54996