51640246 (number)

51640246 is an even 8-digits composite number following 51640245 and preceding 51640247. In scientific notation, it is written as 5.1640246 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 21850920 positive integers (up to 51640246) that are relatively prime to 51640246.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand two hundred forty-six

Notation

Scientific notation 5.1640246 × 10^7
Engineering notation 5.1640246 × 10^6

Prime Factorization of 51640246

Prime Factorization 2 × 7 × 79 × 46691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51640246
Product of the distinct prime numbers

The prime factorization of 51640246 is 2 × 7 × 79 × 46691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 57, 92, 911, 9, 3764, 7658, 31893, 81611, 59358, 178179, 9415624, 191695, 22219244, 88553280, 226782149, 300017748, 4491670022, 5389658175

Basic calculations (n = 51640246)

Multiplication

n×y
n×2 103280492
n×3 154920738
n×4 206560984
n×5 258201230

Division

n÷y
n÷2 25820123
n÷3 17213415.333333
n÷3 12910061.5
n÷5 10328049.2

Exponentiation

ny
n2 2666715006940516
n3 1.377098189703E+23
n4 7.1113689282418E+30
n5 3.6723284085116E+38

Nth Root

y√n
2√n 7186.1148056512
3√n 372.38836286451
4√n 84.770954964842
5√n 34.881701435413

Divisors of 51640246

1, 2, 7, 14, 79, 158, 553, 1106, 46691, 93382, 326837, 653674, 3688589, 7377178, 25820123, 51640246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51640245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640246 can be divided by 16 positive divisors. The sum of these divisors (counting 51640246) is 1, the average is 0.0625.

Base conversion 51640246

Base System Value
2 Binary 11000100111111011110110110
3 Ternary 10121011121002201
4 Quaternary 3010333132312
5 Quinary 101204441441
6 Senary 5042455114
8 Octal 304773666
10 Decimal 51640246
12 Duodecimal 1536449a
16 Hexadecimal 313f7b6
20 Vigesimal g2f0c6
36 Base36 uqtva

Cryptographic Hash Functions

md5 30b00cfbdd05309f4224ee6eb4c0d522
sha1 ba7af47c59e60acdd0648372d379141019192e65
sha256 7a3adc22a345ae8cfac779499b861c53daffa390e15c0725f1fc74d251a55e8b
sha512 0e0a7970add7c840b103a96a5415af77b79a22c7d3838ed9e8d3b340263ac5b8b18966605f0103962c7db47db181196209f6ff84f7baa303cce8938191d2f091
ripemd-160 56fdb9ef044d2def5b287fa59e5db9079914635c

51640246 as geometric shapes

Circle

Radius = n
Diameter 103280492
Circumference 324465234.92634
Area 8.377732275022E+15

Sphere

Radius = n
Volume 5.768375408057E+23
Surface area 3.3510929100088E+16
Circumference 324465234.92634

Square

Length = n
Perimeter 206560984
Area 2666715006940516
Diagonal 73030336.257483

Cube

Length = n
Surface area 16000290041643096
Volume 1.377098189703E+23
Space diagonal 89443529.787355

Equilateral Triangle

Length = n
Perimeter 154920738
Area 1.1547214703318E+15
Altitude 44721764.893678

Triangular Pyramid

Length = n
Surface area 1.1547214703318E+15
Volume 1.6229257804978E+22
Height 24343445.419161