51988910 (number)

51988910 is an even 8-digits composite number following 51988909 and preceding 51988911. In scientific notation, it is written as 5.1988910 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 20767008 positive integers (up to 51988910) that are relatively prime to 51988910.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand nine hundred ten

Notation

Scientific notation 5.1988910 × 10^7
Engineering notation 5.1988910 × 10^6

Prime Factorization of 51988910

Prime Factorization 2 × 5 × 823 × 6317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988910
Product of the distinct prime numbers

The prime factorization of 51988910 is 2 × 5 × 823 × 6317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 55, 53, 373, 82, 5829, 6559, 89636, 90682, 215961, 757970, 1875929, 3267427, 12254678, 78634611, 101518930, 718913488, 8858891758, 9628107989

Basic calculations (n = 51988910)

Multiplication

n×y
n×2 103977820
n×3 155966730
n×4 207955640
n×5 259944550

Division

n÷y
n÷2 25994455
n÷3 17329636.666667
n÷3 12997227.5
n÷5 10397782

Exponentiation

ny
n2 2702846762988100
n3 1.4051805710478E+23
n4 7.3053806241953E+30
n5 3.7979877578703E+38

Nth Root

y√n
2√n 7210.3335567781
3√n 373.22457946907
4√n 84.913682977351
5√n 34.928677508702

Divisors of 51988910

1, 2, 5, 10, 823, 1646, 4115, 6317, 8230, 12634, 31585, 63170, 5198891, 10397782, 25994455, 51988910

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 -51988909
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 51988910 can be divided by 16 positive divisors. The sum of these divisors (counting 51988910) is 1, the average is 0.0625.

Base conversion 51988910

Base System Value
2 Binary 11000110010100100110101110
3 Ternary 10121211022101012
4 Quaternary 3012110212232
5 Quinary 101302121120
6 Senary 5054145222
8 Octal 306244656
10 Decimal 51988910
12 Duodecimal 154b2212
16 Hexadecimal 31949ae
20 Vigesimal g4ic5a
36 Base36 uyawe

Cryptographic Hash Functions

md5 38501f46170f86fb836b8f9b43ae4e2b
sha1 2ae0adc16dcdcb874deccf57c3c60359921fbc45
sha256 e29c76802ca3677e130e45d710b264ad9d6235b715670949fc725ddba0064085
sha512 029c34f996c5850d6cca8293d58641b95f9a4e9bf3f0fdada41579ad87ba70d3d56b5ebcc5eafadf3a3f303acf65cea5db7fc907ce5ee17b508f89f4436cc508
ripemd-160 f944196aed4fcfa7679debf252ec344124473c83

51988910 as geometric shapes

Circle

Radius = n
Diameter 103977820
Circumference 326655955.44828
Area 8.4912435343824E+15

Sphere

Radius = n
Volume 5.8860066119612E+23
Surface area 3.3964974137529E+16
Circumference 326655955.44828

Square

Length = n
Perimeter 207955640
Area 2702846762988100
Diagonal 73523421.614994

Cube

Length = n
Surface area 16217080577928600
Volume 1.4051805710478E+23
Space diagonal 90047433.550126

Equilateral Triangle

Length = n
Perimeter 155966730
Area 1.1703669796421E+15
Altitude 45023716.775063

Triangular Pyramid

Length = n
Surface area 1.1703669796421E+15
Volume 1.6560211842991E+22
Height 24507807.204998