2189722747 (number)

2189722747 is an odd 10-digits composite number following 2189722746 and preceding 2189722748. In scientific notation, it is written as 2.189722747 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 2178258040 positive integers (up to 2189722747) that are relatively prime to 2189722747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.189722747 × 10^9
Engineering notation 2.189722747 × 10^9

Prime Factorization of 2189722747

Prime Factorization 191 × 11464517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2189722747
Product of the distinct prime numbers

The prime factorization of 2189722747 is 191 × 11464517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 99, 33, 30, 797, 251, 2038, 37851, 99219, 873821, 464518, 1464384, 9952006, 84396202, 27927473, 46049375, 311066727, 5655805490, 289647359

Basic calculations (n = 2189722747)

Multiplication

n×y
n×2 4379445494
n×3 6569168241
n×4 8758890988
n×5 10948613735

Division

n÷y
n÷2 1094861373.5
n÷3 729907582.33333
n÷3 547430686.75
n÷5 437944549.4

Exponentiation

ny
n2 4794885708729226009
n3 1.049947030567E+28
n4 2.2990928959776E+37
n5 5.0343760117882E+46

Nth Root

y√n
2√n 46794.473466426
3√n 1298.5630566515
4√n 216.32030294548
5√n 73.803647510264

Divisors of 2189722747

1, 191, 11464517, 2189722747

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 -2189722746
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 2189722747 can be divided by 4 positive divisors. The sum of these divisors (counting 2189722747) is 1, the average is 0.25.

Base conversion 2189722747

Base System Value
2 Binary 10000010100001001000010001111011
3 Ternary 12122121100102220111
4 Quaternary 2002201020101323
5 Quinary 13441032111442
6 Senary 1001141205151
8 Octal 20241102173
10 Decimal 2189722747
12 Duodecimal 5114007b7
16 Hexadecimal 8284847b
20 Vigesimal 1e45f6h7
36 Base36 107pcvv

Cryptographic Hash Functions

md5 a266d9f1b0c0b36f19ccd0f9c3cfa598
sha1 cf479d7ecb6496ce94620b45fe0d61a78f5e8950
sha256 52490d7670efee1f61bcf99f8048d0cf294ab481ef1b1e9f57894ad2feb8fb23
sha512 bca812fa1c4bd492b6938a4a499408d3f9bf523b2b5a82ff935f50d39afa941ed34b92ad15f972b1b905492e1a28a4a157a3bc9772e15ade4453545924aefb34
ripemd-160 744c1308f713af0e4df732970924da905188ebe1

2189722747 as geometric shapes

Circle

Radius = n
Diameter 4379445494
Circumference 13758433790.747
Area 1.5063577717346E+19

Sphere

Radius = n
Volume 4.3980078371834E+28
Surface area 6.0254310869386E+19
Circumference 13758433790.747

Square

Length = n
Perimeter 8758890988
Area 4794885708729226009
Diagonal 3096735606.6443

Cube

Length = n
Surface area 2.8769314252375E+19
Volume 1.049947030567E+28
Space diagonal 3792711052.2933

Equilateral Triangle

Length = n
Perimeter 6569168241
Area 2.0762464160012E+18
Altitude 1896355526.1466

Triangular Pyramid

Length = n
Surface area 2.0762464160012E+18
Volume 1.237374442001E+27
Height 1032245202.2148