2164890168 (number)

2164890168 is an even 10-digits composite number following 2164890167 and preceding 2164890169. In scientific notation, it is written as 2.164890168 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 614791296 positive integers (up to 2164890168) that are relatively prime to 2164890168.

Interesting facts

Basic properties

Name

Name two billion one hundred sixty-four million eight hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 2.164890168 × 10^9
Engineering notation 2.164890168 × 10^9

Prime Factorization of 2164890168

Prime Factorization 2 × 2 × 2 × 21 × 21 × 173 × 3547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25772502
Product of the distinct prime numbers

The prime factorization of 2164890168 is 2 × 2 × 2 × 21 × 21 × 173 × 3547. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2164890168)

Multiplication

n×y
n×2 4329780336
n×3 6494670504
n×4 8659560672
n×5 10824450840

Division

n÷y
n÷2 1082445084
n÷3 721630056
n÷3 541222542
n÷5 432978033.6

Exponentiation

ny
n2 4686749439503068224
n3 1.014629778146E+28
n4 2.1965620308682E+37
n5 4.7553155440287E+46

Nth Root

y√n
2√n 46528.3802426
3√n 1293.6355924316
4√n 215.70438160269
5√n 73.63548872459

Divisors of 2164890168

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2164890167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2164890168 can be divided by 48 positive divisors. The sum of these divisors (counting 2164890168) is 1, the average is 0.020833333333333.

Base conversion 2164890168

Base System Value
2 Binary 10000001000010011001101000111000
3 Ternary 12120212121211000100
4 Quaternary 2001002121220320
5 Quinary 13413202441133
6 Senary 554453035400
8 Octal 20102315070
10 Decimal 2164890168
12 Duodecimal 505025b60
16 Hexadecimal 81099a38
20 Vigesimal 1dgab588
36 Base36 zsx3y0

Cryptographic Hash Functions

md5 51900bea919f3f9f375424d4da59ad1d
sha1 83bdec45f44d18b8845fca50c4b0fc743af5f09c
sha256 89095305809e68909220e8b3e1b4eeeadb275c8a2bec25b2f9e9caede0310f99
sha512 d7d7909c65548a1f6bdae41f8704d1cd0d44906a33b27cba2f4db08972cf6857ea0d4d6780462d46fb2705bcf0cab6cca53dfda1a7cd74916d92a6f2197a264b
ripemd-160 e41b9372530f3623c62b4d873480c274de1405b7

2164890168 as geometric shapes

Circle

Radius = n
Diameter 4329780336
Circumference 13602406095.235
Area 1.4723857608359E+19

Sphere

Radius = n
Volume 4.2500712761824E+28
Surface area 5.8895430433436E+19
Circumference 13602406095.235

Square

Length = n
Perimeter 8659560672
Area 4686749439503068224
Diagonal 3061617036.6338

Cube

Length = n
Surface area 2.8120496637018E+19
Volume 1.014629778146E+28
Space diagonal 3749699763.7823

Equilateral Triangle

Length = n
Perimeter 6494670504
Area 2.0294220378911E+18
Altitude 1874849881.8912

Triangular Pyramid

Length = n
Surface area 2.0294220378911E+18
Volume 1.195752660868E+27
Height 1020539012.2113