2146183894 (number)

2146183894 is an even 10-digits composite number following 2146183893 and preceding 2146183895. In scientific notation, it is written as 2.146183894 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1073091946 positive integers (up to 2146183894) that are relatively prime to 2146183894.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-six million one hundred eighty-three thousand eight hundred ninety-four

Notation

Scientific notation 2.146183894 × 10^9
Engineering notation 2.146183894 × 10^9

Prime Factorization of 2146183894

Prime Factorization 2 × 1073091947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2146183894
Product of the distinct prime numbers

The prime factorization of 2146183894 is 2 × 1073091947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 59, 12, 94, 307, 811, 6627, 45441, 63689, 101702, 265278, 9919356, 1183920, 82766072, 27158948, 611453090, 749373200, 8115675067, 5281360493

Basic calculations (n = 2146183894)

Multiplication

n×y
n×2 4292367788
n×3 6438551682
n×4 8584735576
n×5 10730919470

Division

n÷y
n÷2 1073091947
n÷3 715394631.33333
n÷3 536545973.5
n÷5 429236778.8

Exponentiation

ny
n2 4606105306865003236
n3 9.8855490236616E+27
n4 2.121620609793E+37
n5 4.5533879819162E+46

Nth Root

y√n
2√n 46326.924072293
3√n 1289.8988150509
4√n 215.23690220846
5√n 73.507793440411

Divisors of 2146183894

1, 2, 1073091947, 2146183894

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 -2146183893
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 2146183894 can be divided by 4 positive divisors. The sum of these divisors (counting 2146183894) is 1, the average is 0.25.

Base conversion 2146183894

Base System Value
2 Binary 1111111111011000010101011010110
3 Ternary 12112120102102211101
4 Quaternary 1333323002223112
5 Quinary 13343410341034
6 Senary 552544100314
8 Octal 17773025326
10 Decimal 2146183894
12 Duodecimal 4ba90469a
16 Hexadecimal 7fec2ad6
20 Vigesimal 1dadcjee
36 Base36 zhs63a

Cryptographic Hash Functions

md5 4f4a86c7810fc178c9be6a51b1cd7249
sha1 e223c53500e53926730a52147986d72577abed16
sha256 b4f3474df7fd5accd47449a808b42eecafcbab35a174b0c51c04be878e16343f
sha512 448d088add494fcbf86931e993114f522cd5a4e65ddb1946d5421a08b606475617e640a327dfbb1f83f3c7e729c771b5cf82dca92920dc14ea85499432af0d80
ripemd-160 7710331de4174d09fcde7e2dc1f9958f119f44a2

2146183894 as geometric shapes

Circle

Radius = n
Diameter 4292367788
Circumference 13484871109.286
Area 1.4470506593708E+19

Sphere

Radius = n
Volume 4.1408490919249E+28
Surface area 5.7882026374832E+19
Circumference 13484871109.286

Square

Length = n
Perimeter 8584735576
Area 4606105306865003236
Diagonal 3035162370.2415

Cube

Length = n
Surface area 2.763663184119E+19
Volume 9.8855490236616E+27
Space diagonal 3717299546.794

Equilateral Triangle

Length = n
Perimeter 6438551682
Area 1.9945021041257E+18
Altitude 1858649773.397

Triangular Pyramid

Length = n
Surface area 1.9945021041257E+18
Volume 1.1650231250639E+27
Height 1011720790.0805