2189728106 (number)

2189728106 is an even 10-digits composite number following 2189728105 and preceding 2189728107. In scientific notation, it is written as 2.189728106 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1094864052 positive integers (up to 2189728106) that are relatively prime to 2189728106.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-nine million seven hundred twenty-eight thousand one hundred six

Notation

Scientific notation 2.189728106 × 10^9
Engineering notation 2.189728106 × 10^9

Prime Factorization of 2189728106

Prime Factorization 2 × 1094864053

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2189728106
Product of the distinct prime numbers

The prime factorization of 2189728106 is 2 × 1094864053. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 2, 53, 317, 40, 6121, 7418, 15327, 58416, 90305, 558018, 5563852, 1038754, 17238122, 42217237, 133144739, 363059347, 2371804857, 5614853087

Basic calculations (n = 2189728106)

Multiplication

n×y
n×2 4379456212
n×3 6569184318
n×4 8758912424
n×5 10948640530

Division

n÷y
n÷2 1094864053
n÷3 729909368.66667
n÷3 547432026.5
n÷5 437945621.2

Exponentiation

ny
n2 4794909178206347236
n3 1.0499547393236E+28
n4 2.2991154027247E+37
n5 5.0344376162839E+46

Nth Root

y√n
2√n 46794.530727426
3√n 1298.5641159931
4√n 216.32043529779
5√n 73.803683634779

Divisors of 2189728106

1, 2, 1094864053, 2189728106

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2189728105
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2189728106 can be divided by 4 positive divisors. The sum of these divisors (counting 2189728106) is 1, the average is 0.25.

Base conversion 2189728106

Base System Value
2 Binary 10000010100001001001100101101010
3 Ternary 12122121100201020222
4 Quaternary 2002201021211222
5 Quinary 13441032244411
6 Senary 1001141250042
8 Octal 20241114552
10 Decimal 2189728106
12 Duodecimal 511403922
16 Hexadecimal 8284996a
20 Vigesimal 1e45g056
36 Base36 107ph0q

Cryptographic Hash Functions

md5 0c56c3544a4648284cc155808f592ebe
sha1 c6ea7f8772e4f2a3f2ce6c0d93dbe149d1a68319
sha256 d544ed6454a9a091eff8f8afac2954c53d4a1c74b23b21b59bed7f6ef0f20497
sha512 cc66e0025ce433419d2ec45d7aa287ea5de11fa450df0c25aaa3865ccacf06ef7dfa275a9e6740332dde66568d63313986bd7563c2105e6cb26565fddbf41b8c
ripemd-160 47b05041e0d78434208f180871f960c02cb7d5e0

2189728106 as geometric shapes

Circle

Radius = n
Diameter 4379456212
Circumference 13758467462.337
Area 1.5063651448883E+19

Sphere

Radius = n
Volume 4.3980401275477E+28
Surface area 6.0254605795533E+19
Circumference 13758467462.337

Square

Length = n
Perimeter 8758912424
Area 4794909178206347236
Diagonal 3096743185.4148

Cube

Length = n
Surface area 2.8769455069238E+19
Volume 1.0499547393236E+28
Space diagonal 3792720334.3536

Equilateral Triangle

Length = n
Perimeter 6569184318
Area 2.0762565785829E+18
Altitude 1896360167.1768

Triangular Pyramid

Length = n
Surface area 2.0762565785829E+18
Volume 1.2373835268578E+27
Height 1032247728.4716