2146644998 (number)

2146644998 is an even 10-digits composite number following 2146644997 and preceding 2146644999. In scientific notation, it is written as 2.146644998 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 1073105280 positive integers (up to 2146644998) that are relatively prime to 2146644998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.146644998 × 10^9
Engineering notation 2.146644998 × 10^9

Prime Factorization of 2146644998

Prime Factorization 2 × 5059 × 212161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2146644998
Product of the distinct prime numbers

The prime factorization of 2146644998 is 2 × 5059 × 212161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 28, 62, 430, 622, 2957, 1072, 28665, 9487, 620280, 987815, 7188250, 1721742, 27458302, 66245343, 291004006, 963399380, 54226420, 4422761653

Basic calculations (n = 2146644998)

Multiplication

n×y
n×2 4293289996
n×3 6439934994
n×4 8586579992
n×5 10733224990

Division

n÷y
n÷2 1073322499
n÷3 715548332.66667
n÷3 536661249.5
n÷5 429328999.6

Exponentiation

ny
n2 4608084747438420004
n3 9.8919220734488E+27
n4 2.1234445039575E+37
n5 4.5582815229509E+46

Nth Root

y√n
2√n 46331.900435877
3√n 1289.9911859663
4√n 215.24846209875
5√n 73.510951774156

Divisors of 2146644998

1, 2, 5059, 10118, 212161, 424322, 1073322499, 2146644998

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 -2146644997
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 2146644998 can be divided by 8 positive divisors. The sum of these divisors (counting 2146644998) is 1, the average is 0.125.

Base conversion 2146644998

Base System Value
2 Binary 1111111111100110011010000000110
3 Ternary 12112121021212100022
4 Quaternary 1333330303100012
5 Quinary 13344020114443
6 Senary 553002015142
8 Octal 17774632006
10 Decimal 2146644998
12 Duodecimal 4baaa74b2
16 Hexadecimal 7ff33406
20 Vigesimal 1dagac9i
36 Base36 zi21vq

Cryptographic Hash Functions

md5 b4cd9e26058f36fbc7806bee54a5e2d4
sha1 b92ae7cc85f95b98387f05ac5f9d1008d46e9d4f
sha256 82a5a46abeb532afa210c6202ccf46b44958802ceb2570a590c184132bb94965
sha512 d3bcb310dd37a070ccfc201efdbb9503d6a8409e1078893583c6bbf9a085a3e9c1cdb674f962e4c9958f6d86f352956cade1b2f88a862a6dc9d40cf9dbb92c50
ripemd-160 63f19e623a0dcb1ca67deab35b41654d24aa8a5b

2146644998 as geometric shapes

Circle

Radius = n
Diameter 4293289996
Circumference 13487768311.164
Area 1.4476725189672E+19

Sphere

Radius = n
Volume 4.1435186287773E+28
Surface area 5.7906900758687E+19
Circumference 13487768311.164

Square

Length = n
Perimeter 8586579992
Area 4608084747438420004
Diagonal 3035814469.772

Cube

Length = n
Surface area 2.7648508484631E+19
Volume 9.8919220734488E+27
Space diagonal 3718098202.3496

Equilateral Triangle

Length = n
Perimeter 6439934994
Area 1.9953592270366E+18
Altitude 1859049101.1748

Triangular Pyramid

Length = n
Surface area 1.9953592270366E+18
Volume 1.1657741961841E+27
Height 1011938156.5907