51988874 (number)

51988874 is an even 8-digits composite number following 51988873 and preceding 51988875. In scientific notation, it is written as 5.1988874 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 22280940 positive integers (up to 51988874) that are relatively prime to 51988874.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand eight hundred seventy-four

Notation

Scientific notation 5.1988874 × 10^7
Engineering notation 5.1988874 × 10^6

Prime Factorization of 51988874

Prime Factorization 2 × 7 × 3713491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51988874
Product of the distinct prime numbers

The prime factorization of 51988874 is 2 × 7 × 3713491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988874)

Multiplication

n×y
n×2 103977748
n×3 155966622
n×4 207955496
n×5 259944370

Division

n÷y
n÷2 25994437
n÷3 17329624.666667
n÷3 12997218.5
n÷5 10397774.8

Exponentiation

ny
n2 2702843019787876
n3 1.4051776519753E+23
n4 7.305360389616E+30
n5 3.7979746082034E+38

Nth Root

y√n
2√n 7210.3310603605
3√n 373.22449332193
4√n 84.913668277613
5√n 34.928672671391

Divisors of 51988874

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 -51988873
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 51988874 can be divided by 8 positive divisors. The sum of these divisors (counting 51988874) is 1, the average is 0.125.

Base conversion 51988874

Base System Value
2 Binary 11000110010100100110001010
3 Ternary 10121211022022212
4 Quaternary 3012110212022
5 Quinary 101302120444
6 Senary 5054145122
8 Octal 306244612
10 Decimal 51988874
12 Duodecimal 154b21a2
16 Hexadecimal 319498a
20 Vigesimal g4ic3e
36 Base36 uyave

Cryptographic Hash Functions

md5 2718785c58bc2a7dbbbf57cd22819f83
sha1 fcd31c3e24f0abb32da646b75245bb36f538ff92
sha256 8db14b6a9a358456bc02be80334f1b23a0366fb59ccbd54944c3d6e1dacb57b7
sha512 475843846535be0232875c76514ea79a3057d579f533f22d5e5fb3ab0b371562fa4d1e8584af801b0272d0c805fcc12ce7b23b1e7e5b25071649891e5997ad87
ripemd-160 26b7dd235e80b52c508bffc0e686f3ab3acc9ec2

51988874 as geometric shapes

Circle

Radius = n
Diameter 103977748
Circumference 326655729.25361
Area 8.491231774772E+15

Sphere

Radius = n
Volume 5.8859943845789E+23
Surface area 3.3964927099088E+16
Circumference 326655729.25361

Square

Length = n
Perimeter 207955496
Area 2702843019787876
Diagonal 73523370.703306

Cube

Length = n
Surface area 16217058118727256
Volume 1.4051776519753E+23
Space diagonal 90047371.196297

Equilateral Triangle

Length = n
Perimeter 155966622
Area 1.1703653587889E+15
Altitude 45023685.598148

Triangular Pyramid

Length = n
Surface area 1.1703653587889E+15
Volume 1.6560177441392E+22
Height 24507790.234435