2108649225 (number)

2108649225 is an odd 10-digits composite number following 2108649224 and preceding 2108649226. In scientific notation, it is written as 2.108649225 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 1124612880 positive integers (up to 2108649225) that are relatively prime to 2108649225.

Interesting facts

Basic properties

Name

Name two billion one hundred eight million six hundred forty-nine thousand two hundred twenty-five

Notation

Scientific notation 2.108649225 × 10^9
Engineering notation 2.108649225 × 10^9

Prime Factorization of 2108649225

Prime Factorization 3 × 25 × 28115323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2108649225
Product of the distinct prime numbers

The prime factorization of 2108649225 is 3 × 25 × 28115323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2108649225)

Multiplication

n×y
n×2 4217298450
n×3 6325947675
n×4 8434596900
n×5 10543246125

Division

n÷y
n÷2 1054324612.5
n÷3 702883075
n÷3 527162306.25
n÷5 421729845

Exponentiation

ny
n2 4446401554093100625
n3 9.3759011910772E+27
n4 1.9770486780242E+37
n5 4.1689021627029E+46

Nth Root

y√n
2√n 45920.030760007
3√n 1282.3348548037
4√n 214.28959554772
5√n 73.24885968543

Divisors of 2108649225

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 -2108649224
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 2108649225 can be divided by 8 positive divisors. The sum of these divisors (counting 2108649225) is 1, the average is 0.125.

Base conversion 2108649225

Base System Value
2 Binary 1111101101011110110111100001001
3 Ternary 12102221210110221110
4 Quaternary 1331223312330021
5 Quinary 13304303233400
6 Senary 545123400533
8 Octal 17553667411
10 Decimal 2108649225
12 Duodecimal 4aa223149
16 Hexadecimal 7daf6f09
20 Vigesimal 1cij1315
36 Base36 yvfo5l

Cryptographic Hash Functions

md5 c822056b34ce8702e7569f4ab7074ba4
sha1 4b89e6d28e346112a96f56acfabc2526910a2706
sha256 62005be53fff8219fbcc33e419daf2f1c0c5067f6c23f0e764ed983c9cee91c8
sha512 ac0d86c1fc29739924bda4744f90d38d23340403ee1670f2325692e8ea92304bc21818420212279cfc8ce6cb0b1d3ada9f9c16966376cbcd1d214465671107c7
ripemd-160 e83651e7b20f9ab88ab0ea15ae829666c262abca

2108649225 as geometric shapes

Circle

Radius = n
Diameter 4217298450
Circumference 13249033828.516
Area 1.3968782457249E+19

Sphere

Radius = n
Volume 3.9273683070229E+28
Surface area 5.5875129828996E+19
Circumference 13249033828.516

Square

Length = n
Perimeter 8434596900
Area 4446401554093100625
Diagonal 2982080332.2825

Cube

Length = n
Surface area 2.6678409324559E+19
Volume 9.3759011910772E+27
Space diagonal 3652287593.0407

Equilateral Triangle

Length = n
Perimeter 6325947675
Area 1.9253483506356E+18
Altitude 1826143796.5204

Triangular Pyramid

Length = n
Surface area 1.9253483506356E+18
Volume 1.104960551991E+27
Height 994026777.42751