2146240639 (number)

2146240639 is an odd 10-digits composite number following 2146240638 and preceding 2146240640. In scientific notation, it is written as 2.146240639 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 2028703320 positive integers (up to 2146240639) that are relatively prime to 2146240639.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-six million two hundred forty thousand six hundred thirty-nine

Notation

Scientific notation 2.146240639 × 10^9
Engineering notation 2.146240639 × 10^9

Prime Factorization of 2146240639

Prime Factorization 43 × 31 × 1610083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2146240639
Product of the distinct prime numbers

The prime factorization of 2146240639 is 43 × 31 × 1610083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 16, 85, 678, 46, 5171, 3130, 3514, 59622, 567859, 579667, 2180481, 4627793, 47720327, 59129420, 216688386, 516460634, 9219551244, 6660660419

Basic calculations (n = 2146240639)

Multiplication

n×y
n×2 4292481278
n×3 6438721917
n×4 8584962556
n×5 10731203195

Division

n÷y
n÷2 1073120319.5
n÷3 715413546.33333
n÷3 536560159.75
n÷5 429248127.8

Exponentiation

ny
n2 4606348880495128321
n3 9.8863331647308E+27
n4 2.1218450008839E+37
n5 4.553989970556E+46

Nth Root

y√n
2√n 46327.536509078
3√n 1289.9101832384
4√n 215.23832490771
5√n 73.508182144812

Divisors of 2146240639

1, 31, 43, 1333, 1610083, 49912573, 69233569, 2146240639

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 -2146240638
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 2146240639 can be divided by 8 positive divisors. The sum of these divisors (counting 2146240639) is 1, the average is 0.125.

Base conversion 2146240639

Base System Value
2 Binary 1111111111011010000100001111111
3 Ternary 12112120112022200001
4 Quaternary 1333323100201333
5 Quinary 13343414200024
6 Senary 552545215131
8 Octal 17773204177
10 Decimal 2146240639
12 Duodecimal 4ba9314a7
16 Hexadecimal 7fed087f
20 Vigesimal 1dae01bj
36 Base36 zhtdvj

Cryptographic Hash Functions

md5 6f0d4d8b5c061ae79e1781f9499f39c2
sha1 c7712a60256108721371e7f3658b2f63223e4dae
sha256 d03b9661e68e447df9a9ecf594b4b27d8a5825d2a6777952f4b21152350f81d3
sha512 1f48d3d47679a110349725b1513ed5f4d8e52a537a49fe5b9e886a06971838051724d31ebadb57a6b3b82662598a961ad8ce18fab55595e5269654c89b4c1ca4
ripemd-160 eb37f4042c8d825b29bf2df2a4b39566b5b8bafd

2146240639 as geometric shapes

Circle

Radius = n
Diameter 4292481278
Circumference 13485227648.637
Area 1.4471271802835E+19

Sphere

Radius = n
Volume 4.1411775521679E+28
Surface area 5.788508721134E+19
Circumference 13485227648.637

Square

Length = n
Perimeter 8584962556
Area 4606348880495128321
Diagonal 3035242619.7901

Cube

Length = n
Surface area 2.7638093282971E+19
Volume 9.8863331647308E+27
Space diagonal 3717397832.0171

Equilateral Triangle

Length = n
Perimeter 6438721917
Area 1.9946075746014E+18
Altitude 1858698916.0085

Triangular Pyramid

Length = n
Surface area 1.9946075746014E+18
Volume 1.1651155369751E+27
Height 1011747539.93