2108172890 (number)

2108172890 is an even 10-digits composite number following 2108172889 and preceding 2108172891. In scientific notation, it is written as 2.108172890 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 791368704 positive integers (up to 2108172890) that are relatively prime to 2108172890.

Interesting facts

Basic properties

Name

Name two billion one hundred eight million one hundred seventy-two thousand eight hundred ninety

Notation

Scientific notation 2.108172890 × 10^9
Engineering notation 2.108172890 × 10^9

Prime Factorization of 2108172890

Prime Factorization 2 × 17 × 5 × 349 × 35533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2108172890
Product of the distinct prime numbers

The prime factorization of 2108172890 is 2 × 17 × 5 × 349 × 35533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2108172890)

Multiplication

n×y
n×2 4216345780
n×3 6324518670
n×4 8432691560
n×5 10540864450

Division

n÷y
n÷2 1054086445
n÷3 702724296.66667
n÷3 527043222.5
n÷5 421634578

Exponentiation

ny
n2 4444392934130952100
n3 9.3695486962424E+27
n4 1.9752628552953E+37
n5 4.1641956021576E+46

Nth Root

y√n
2√n 45914.843896065
3√n 1282.2382895135
4√n 214.27749274262
5√n 73.245550064438

Divisors of 2108172890

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 -2108172889
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 2108172890 can be divided by 32 positive divisors. The sum of these divisors (counting 2108172890) is 1, the average is 0.03125.

Base conversion 2108172890

Base System Value
2 Binary 1111101101010000010101001011010
3 Ternary 12102220220021112102
4 Quaternary 1331222002221122
5 Quinary 13304143013030
6 Senary 545105243402
8 Octal 17552025132
10 Decimal 2108172890
12 Duodecimal 4aa033562
16 Hexadecimal 7da82a5a
20 Vigesimal 1cig1c4a
36 Base36 yv5gm2

Cryptographic Hash Functions

md5 d5c4de878b19deb2577c9b4263745ab3
sha1 b298a485aa4b25e6c65f683902e0910f151d97cd
sha256 f551ea6332567e1e04ed8d7bc2f0e2e38609cf2ca18323c037c0122f47e87e8c
sha512 cbb7e295876366872b5dc51cd673535c5f01bf5d690aa726ccb93a79f51918dbd39359a394c18704b35d1bd68011be0d0a4df10f317e05b6eb7385be69c8edbd
ripemd-160 4e285839d08fd23ee356e166da9756cff048507e

2108172890 as geometric shapes

Circle

Radius = n
Diameter 4216345780
Circumference 13246040927.442
Area 1.3962472191532E+19

Sphere

Radius = n
Volume 3.9247073802089E+28
Surface area 5.5849888766129E+19
Circumference 13246040927.442

Square

Length = n
Perimeter 8432691560
Area 4444392934130952100
Diagonal 2981406692.8653

Cube

Length = n
Surface area 2.6666357604786E+19
Volume 9.3695486962424E+27
Space diagonal 3651462556.6193

Equilateral Triangle

Length = n
Perimeter 6324518670
Area 1.9244785926787E+18
Altitude 1825731278.3097

Triangular Pyramid

Length = n
Surface area 1.9244785926787E+18
Volume 1.1042119032951E+27
Height 993802230.95509