51486722 (number)

51486722 is an even 8-digits composite number following 51486721 and preceding 51486723. In scientific notation, it is written as 5.1486722 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 21353760 positive integers (up to 51486722) that are relatively prime to 51486722.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred eighty-six thousand seven hundred twenty-two

Notation

Scientific notation 5.1486722 × 10^7
Engineering notation 5.1486722 × 10^6

Prime Factorization of 51486722

Prime Factorization 2 × 31 × 7 × 118633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51486722
Product of the distinct prime numbers

The prime factorization of 51486722 is 2 × 31 × 7 × 118633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 95, 67, 636, 138, 7810, 7680, 5287, 12303, 395052, 833388, 9587311, 3157411, 55424305, 65433965, 987733952, 73939448, 4504764444, 6363230393

Basic calculations (n = 51486722)

Multiplication

n×y
n×2 102973444
n×3 154460166
n×4 205946888
n×5 257433610

Division

n÷y
n÷2 25743361
n÷3 17162240.666667
n÷3 12871680.5
n÷5 10297344.4

Exponentiation

ny
n2 2650882542305284
n3 1.3648525251033E+23
n4 7.0271782530989E+30
n5 3.6180637316175E+38

Nth Root

y√n
2√n 7175.4248654696
3√n 372.01896558026
4√n 84.707879594933
5√n 34.860936398814

Divisors of 51486722

1, 2, 7, 14, 31, 62, 217, 434, 118633, 237266, 830431, 1660862, 3677623, 7355246, 25743361, 51486722

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 -51486721
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 51486722 can be divided by 16 positive divisors. The sum of these divisors (counting 51486722) is 1, the average is 0.0625.

Base conversion 51486722

Base System Value
2 Binary 11000100011010000000000010
3 Ternary 10120212210111122
4 Quaternary 3010122000002
5 Quinary 101140033342
6 Senary 5035312242
8 Octal 304320002
10 Decimal 51486722
12 Duodecimal 152ab682
16 Hexadecimal 311a002
20 Vigesimal g1fgg2
36 Base36 unjeq

Cryptographic Hash Functions

md5 a6ae57d434d800e8cb3dd620537646f0
sha1 8dcd74ba92b92dd63a68b9c1007d77160ba74496
sha256 e8ea3fa47391a1df0a0fb2b6e8952caa54d5fcabcac63464c03952b8f90cf384
sha512 fdf9967c3a23b4c33557a82fce02ea16fc7b6ef2bb776e5a4532f653ef623d84ada2eff65300d04a12fb10e823c5baab7be1887452668e2c4ff9437a0a97b316
ripemd-160 fb4b3ada5e7dcdd334ecf78f01a8e24f8e0a1d75

51486722 as geometric shapes

Circle

Radius = n
Diameter 102973444
Circumference 323500615.18524
Area 8.3279931204357E+15

Sphere

Radius = n
Volume 5.7170808881305E+23
Surface area 3.3311972481743E+16
Circumference 323500615.18524

Square

Length = n
Perimeter 205946888
Area 2650882542305284
Diagonal 72813220.534533

Cube

Length = n
Surface area 15905295253831704
Volume 1.3648525251033E+23
Space diagonal 89177618.419174

Equilateral Triangle

Length = n
Perimeter 154460166
Area 1.1478658120425E+15
Altitude 44588809.209587

Triangular Pyramid

Length = n
Surface area 1.1478658120425E+15
Volume 1.6084941263668E+22
Height 24271073.511511