2137968909 (number)

2137968909 is an odd 10-digits composite number following 2137968908 and preceding 2137968910. In scientific notation, it is written as 2.137968909 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 1285056000 positive integers (up to 2137968909) that are relatively prime to 2137968909.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty-seven million nine hundred sixty-eight thousand nine hundred nine

Notation

Scientific notation 2.137968909 × 10^9
Engineering notation 2.137968909 × 10^9

Prime Factorization of 2137968909

Prime Factorization 9 × 17 × 31 × 101 × 4463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2137968909
Product of the distinct prime numbers

The prime factorization of 2137968909 is 9 × 17 × 31 × 101 × 4463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2137968909)

Multiplication

n×y
n×2 4275937818
n×3 6413906727
n×4 8551875636
n×5 10689844545

Division

n÷y
n÷2 1068984454.5
n÷3 712656303
n÷3 534492227.25
n÷5 427593781.8

Exponentiation

ny
n2 4570911055850650281
n3 9.7724657232131E+27
n4 2.0893227880498E+37
n5 4.4669071617156E+46

Nth Root

y√n
2√n 46238.175883138
3√n 1288.2509214096
4√n 215.0306394055
5√n 73.451433673505

Divisors of 2137968909

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 -2137968908
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 2137968909 can be divided by 32 positive divisors. The sum of these divisors (counting 2137968909) is 1, the average is 0.03125.

Base conversion 2137968909

Base System Value
2 Binary 1111111011011101101000100001101
3 Ternary 12111222222001222200
4 Quaternary 1333123231010031
5 Quinary 13334310001114
6 Senary 552052032113
8 Octal 17733550415
10 Decimal 2137968909
12 Duodecimal 4b8002639
16 Hexadecimal 7f6ed10d
20 Vigesimal 1d826259
36 Base36 zcw3d9

Cryptographic Hash Functions

md5 6594b97c8616cdf68794036ac7d6e303
sha1 be72350acd5e3063c7e4c06bd85e3a2073ad91f5
sha256 ef956312ce9ca8d3ae11efa3005b0f8d8b7eb43e102d16c8c21ea4b42b534538
sha512 6f624cfabfaad214e6dcf9b1cb1e87a04eeb8a516ec26288073450d341f7aec8dd0d16707e4032a779a4d300ca26b4d1c71d289f52af0f4e7eefe95284076414
ripemd-160 647e616cdefd976c5881cc18ea2d8212101654fc

2137968909 as geometric shapes

Circle

Radius = n
Diameter 4275937818
Circumference 13433254836.236
Area 1.4359940593273E+19

Sphere

Radius = n
Volume 4.0934808698006E+28
Surface area 5.7439762373091E+19
Circumference 13433254836.236

Square

Length = n
Perimeter 8551875636
Area 4570911055850650281
Diagonal 3023544627.0398

Cube

Length = n
Surface area 2.7425466335104E+19
Volume 9.7724657232131E+27
Space diagonal 3703070775.3906

Equilateral Triangle

Length = n
Perimeter 6413906727
Area 1.9792625464029E+18
Altitude 1851535387.6953

Triangular Pyramid

Length = n
Surface area 1.9792625464029E+18
Volume 1.1516961302995E+27
Height 1007848209.0133