2108148972 (number)

2108148972 is an even 10-digits composite number following 2108148971 and preceding 2108148973. In scientific notation, it is written as 2.108148972 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 702716320 positive integers (up to 2108148972) that are relatively prime to 2108148972.

Interesting facts

Basic properties

Name

Name two billion one hundred eight million one hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 2.108148972 × 10^9
Engineering notation 2.108148972 × 10^9

Prime Factorization of 2108148972

Prime Factorization 2 × 2 × 3 × 175679081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1054074486
Product of the distinct prime numbers

The prime factorization of 2108148972 is 2 × 2 × 3 × 175679081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 40, 34, 285, 633, 5875, 9505, 26709, 24500, 59633, 496388, 5797251, 6961299, 60931760, 39255674, 565674797, 234299185, 7085406084, 2653005387

Basic calculations (n = 2108148972)

Multiplication

n×y
n×2 4216297944
n×3 6324446916
n×4 8432595888
n×5 10540744860

Division

n÷y
n÷2 1054074486
n÷3 702716324
n÷3 527037243
n÷5 421629794.4

Exponentiation

ny
n2 4444292088144656784
n3 9.3692297968899E+27
n4 1.9751732164745E+37
n5 4.1639593858327E+46

Nth Root

y√n
2√n 45914.583434896
3√n 1282.2334403395
4√n 214.27688497571
5√n 73.245383864121

Divisors of 2108148972

1, 2, 3, 4, 6, 12, 175679081, 351358162, 527037243, 702716324, 1054074486, 2108148972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2108148971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2108148972 can be divided by 12 positive divisors. The sum of these divisors (counting 2108148972) is 1, the average is 0.083333333333333.

Base conversion 2108148972

Base System Value
2 Binary 1111101101001111100110011101100
3 Ternary 12102220212001201120
4 Quaternary 1331221330303230
5 Quinary 13304141231342
6 Senary 545104540540
8 Octal 17551746354
10 Decimal 2108148972
12 Duodecimal 4aa021750
16 Hexadecimal 7da7ccec
20 Vigesimal 1cific8c
36 Base36 yv4y5o

Cryptographic Hash Functions

md5 4e86854aea46824a9b013ed87e90cd01
sha1 e9eb11bd8f94570f9ac78710daa0495c6b364ddd
sha256 0cfc13cb93018ae996ecd2175e716fadd9d3e76f52f09a429dd041a307cf89b7
sha512 b535a7e907336f2ed620aafbc5dc07f284b791efaed85761270cf3d03ff3fd9f4e2170effc8ec1793582dbe509de168cc8b67414ad8d94e250a902f9fa7eeb34
ripemd-160 4b392266c94c9aa3decf1f5663e4e6bc3c7e5f17

2108148972 as geometric shapes

Circle

Radius = n
Diameter 4216297944
Circumference 13245890646.216
Area 1.3962155374522E+19

Sphere

Radius = n
Volume 3.9245737999605E+28
Surface area 5.584862149809E+19
Circumference 13245890646.216

Square

Length = n
Perimeter 8432595888
Area 4444292088144656784
Diagonal 2981372867.7053

Cube

Length = n
Surface area 2.6665752528868E+19
Volume 9.3692297968899E+27
Space diagonal 3651421129.4281

Equilateral Triangle

Length = n
Perimeter 6324446916
Area 1.9244349250857E+18
Altitude 1825710564.714

Triangular Pyramid

Length = n
Surface area 1.9244349250857E+18
Volume 1.104174320646E+27
Height 993790955.90177