2189968243 (number)

2189968243 is an odd 10-digits composite number following 2189968242 and preceding 2189968244. In scientific notation, it is written as 2.189968243 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 2116238280 positive integers (up to 2189968243) that are relatively prime to 2189968243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.189968243 × 10^9
Engineering notation 2.189968243 × 10^9

Prime Factorization of 2189968243

Prime Factorization 47 × 79 × 589811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2189968243
Product of the distinct prime numbers

The prime factorization of 2189968243 is 47 × 79 × 589811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 53, 1, 347, 313, 32, 4570, 23979, 16686, 247376, 380780, 8450430, 1723678, 16641874, 61923041, 115764514, 762576065, 3297422703, 943545935

Basic calculations (n = 2189968243)

Multiplication

n×y
n×2 4379936486
n×3 6569904729
n×4 8759872972
n×5 10949841215

Division

n÷y
n÷2 1094984121.5
n÷3 729989414.33333
n÷3 547492060.75
n÷5 437993648.6

Exponentiation

ny
n2 4795960905348507049
n3 1.0503002077383E+28
n4 2.3001241005631E+37
n5 5.0371987351922E+46

Nth Root

y√n
2√n 46797.096523182
3√n 1298.6115833616
4√n 216.32636576058
5√n 73.805302303119

Divisors of 2189968243

1, 47, 79, 3713, 589811, 27721117, 46595069, 2189968243

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 -2189968242
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 2189968243 can be divided by 8 positive divisors. The sum of these divisors (counting 2189968243) is 1, the average is 0.125.

Base conversion 2189968243

Base System Value
2 Binary 10000010100010000100001101110011
3 Ternary 12122121210220122221
4 Quaternary 2002202010031303
5 Quinary 13441112440433
6 Senary 1001150341511
8 Octal 20242041563
10 Decimal 2189968243
12 Duodecimal 5114ba897
16 Hexadecimal 82884373
20 Vigesimal 1e4760c3
36 Base36 107umb7

Cryptographic Hash Functions

md5 d795266b7eb87f6c3aeeabb5d3c6a038
sha1 b5c4caca6adac29e7a6121f398eb21b10d5dcfb6
sha256 771f83d2e99f4d6267192f77b2ee1e34cfe1bb91c4d697a3c46739514a504f3a
sha512 7030373651f537e3883b9aa593b4b5ad1bf304077928b173f5b9cc8cf7eb0496968d1ba9f2a8445e6b20af4e7a66500a19826f110d20cb804651cfc808a9cf3f
ripemd-160 101c0b8ada5af5e500a0ab57324bf70338d6eb99

2189968243 as geometric shapes

Circle

Radius = n
Diameter 4379936486
Circumference 13759976287.607
Area 1.5066955547147E+19

Sphere

Radius = n
Volume 4.3994872222592E+28
Surface area 6.0267822188587E+19
Circumference 13759976287.607

Square

Length = n
Perimeter 8759872972
Area 4795960905348507049
Diagonal 3097082790.417

Cube

Length = n
Surface area 2.8775765432091E+19
Volume 1.0503002077383E+28
Space diagonal 3793136263.8383

Equilateral Triangle

Length = n
Perimeter 6569904729
Area 2.0767119897944E+18
Altitude 1896568131.9192

Triangular Pyramid

Length = n
Surface area 2.0767119897944E+18
Volume 1.237790665289E+27
Height 1032360930.139