2189968246 (number)

2189968246 is an even 10-digits composite number following 2189968245 and preceding 2189968247. In scientific notation, it is written as 2.189968246 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 1093197240 positive integers (up to 2189968246) that are relatively prime to 2189968246.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-nine million nine hundred sixty-eight thousand two hundred forty-six

Notation

Scientific notation 2.189968246 × 10^9
Engineering notation 2.189968246 × 10^9

Prime Factorization of 2189968246

Prime Factorization 2 × 613 × 1786271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2189968246
Product of the distinct prime numbers

The prime factorization of 2189968246 is 2 × 613 × 1786271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 90, 30, 757, 562, 5293, 6835, 98494, 81066, 841066, 141404, 763555, 7094743, 76413167, 29499389, 139723561, 315009770, 6252943418, 4159167185

Basic calculations (n = 2189968246)

Multiplication

n×y
n×2 4379936492
n×3 6569904738
n×4 8759872984
n×5 10949841230

Division

n÷y
n÷2 1094984123
n÷3 729989415.33333
n÷3 547492061.5
n÷5 437993649.2

Exponentiation

ny
n2 4795960918488316516
n3 1.0503002120546E+28
n4 2.3001241131667E+37
n5 5.037198769694E+46

Nth Root

y√n
2√n 46797.096555235
3√n 1298.6115839546
4√n 216.32636583467
5√n 73.80530232334

Divisors of 2189968246

1, 2, 613, 1226, 1786271, 3572542, 1094984123, 2189968246

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 -2189968245
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 2189968246 can be divided by 8 positive divisors. The sum of these divisors (counting 2189968246) is 1, the average is 0.125.

Base conversion 2189968246

Base System Value
2 Binary 10000010100010000100001101110110
3 Ternary 12122121210220200001
4 Quaternary 2002202010031312
5 Quinary 13441112440441
6 Senary 1001150341514
8 Octal 20242041566
10 Decimal 2189968246
12 Duodecimal 5114ba89a
16 Hexadecimal 82884376
20 Vigesimal 1e4760c6
36 Base36 107umba

Cryptographic Hash Functions

md5 827903aca53d51a3839e7440ceb8a001
sha1 1c7129f6a319d713d403df7ba9a543235708a114
sha256 be5b80ccc8b123421358562c8489b7b4f3dbb5a14b448f6a747e9647fe576836
sha512 b53a40016e93d1131012968a6c5fd176ecc1dc98325ab8ccfe13f2427d64f4dc242a8da84d2af16a84029ff0adb244c89614af45e82d9f01ad57e63ce2107b0d
ripemd-160 69f1f130d0fa63a3b81ae7f73f97119f79d3b3ba

2189968246 as geometric shapes

Circle

Radius = n
Diameter 4379936492
Circumference 13759976306.457
Area 1.5066955588427E+19

Sphere

Radius = n
Volume 4.3994872403395E+28
Surface area 6.0267822353707E+19
Circumference 13759976306.457

Square

Length = n
Perimeter 8759872984
Area 4795960918488316516
Diagonal 3097082794.6596

Cube

Length = n
Surface area 2.877576551093E+19
Volume 1.0503002120546E+28
Space diagonal 3793136269.0345

Equilateral Triangle

Length = n
Perimeter 6569904738
Area 2.0767119954841E+18
Altitude 1896568134.5172

Triangular Pyramid

Length = n
Surface area 2.0767119954841E+18
Volume 1.2377906703758E+27
Height 1032360931.5532