2189647682 (number)

2189647682 is an even 10-digits composite number following 2189647681 and preceding 2189647683. In scientific notation, it is written as 2.189647682 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1094823840 positive integers (up to 2189647682) that are relatively prime to 2189647682.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.189647682 × 10^9
Engineering notation 2.189647682 × 10^9

Prime Factorization of 2189647682

Prime Factorization 2 × 1094823841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2189647682
Product of the distinct prime numbers

The prime factorization of 2189647682 is 2 × 1094823841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 52, 10, 692, 970, 6938, 9648, 21779, 23582, 718185, 46132, 6461934, 1179375, 3283489, 47500024, 486134213, 353014308, 4750186755, 4757942405

Basic calculations (n = 2189647682)

Multiplication

n×y
n×2 4379295364
n×3 6568943046
n×4 8758590728
n×5 10948238410

Division

n÷y
n÷2 1094823841
n÷3 729882560.66667
n÷3 547411920.5
n÷5 437929536.4

Exponentiation

ny
n2 4794556971287973124
n3 1.0498390558398E+28
n4 2.2987776550926E+37
n5 5.0335131639069E+46

Nth Root

y√n
2√n 46793.671388341
3√n 1298.5482179769
4√n 216.31844902444
5√n 73.803141496726

Divisors of 2189647682

1, 2, 1094823841, 2189647682

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 -2189647681
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 2189647682 can be divided by 4 positive divisors. The sum of these divisors (counting 2189647682) is 1, the average is 0.25.

Base conversion 2189647682

Base System Value
2 Binary 10000010100000110101111101000010
3 Ternary 12122121012121221022
4 Quaternary 2002200311331002
5 Quinary 13441022211212
6 Senary 1001135425442
8 Octal 20240657502
10 Decimal 2189647682
12 Duodecimal 511385282
16 Hexadecimal 82835f42
20 Vigesimal 1e455j42
36 Base36 107nqyq

Cryptographic Hash Functions

md5 9b688137551ce05fdf76fc27370f7b9f
sha1 8dda0fa52c11ca6e49cc84fbd2cfdf9b9b23e8b3
sha256 b079b0b07d06315f8893d6cf971a867d57c5dd46f12f53de3fca271998a252c8
sha512 491227c7bc84c469d5c7c1bebeb1b56a9d6c661fe44df3dff24efc8749b1d4fa5fbdbcdec724748daad6b44933de1c41e394a8107a591768ba91ad3494f1e856
ripemd-160 984c20ab2a03bbf2721b6c556bfd0abdf6ce22da

2189647682 as geometric shapes

Circle

Radius = n
Diameter 4379295364
Circumference 13757962143.442
Area 1.5062544958216E+19

Sphere

Radius = n
Volume 4.3975555537038E+28
Surface area 6.0250179832864E+19
Circumference 13757962143.442

Square

Length = n
Perimeter 8758590728
Area 4794556971287973124
Diagonal 3096629448.7032

Cube

Length = n
Surface area 2.8767341827728E+19
Volume 1.0498390558398E+28
Space diagonal 3792581035.8994

Equilateral Triangle

Length = n
Perimeter 6568943046
Area 2.0761040685136E+18
Altitude 1896290517.9497

Triangular Pyramid

Length = n
Surface area 2.0761040685136E+18
Volume 1.2372471925646E+27
Height 1032209816.2344