51331750 (number)

51331750 is an even 8-digits composite number following 51331749 and preceding 51331751. In scientific notation, it is written as 5.1331750 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 20532600 positive integers (up to 51331750) that are relatively prime to 51331750.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred thirty-one thousand seven hundred fifty

Notation

Scientific notation 5.1331750 × 10^7
Engineering notation 5.1331750 × 10^6

Prime Factorization of 51331750

Prime Factorization 2 × 25 × 5 × 205327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51331750
Product of the distinct prime numbers

The prime factorization of 51331750 is 2 × 25 × 5 × 205327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 90, 88, 592, 368, 2101, 1581, 73353, 82640, 560118, 502028, 1707480, 9812057, 51385970, 28769883, 598188785, 864635850, 726878681, 7397150798

Basic calculations (n = 51331750)

Multiplication

n×y
n×2 102663500
n×3 153995250
n×4 205327000
n×5 256658750

Division

n÷y
n÷2 25665875
n÷3 17110583.333333
n÷3 12832937.5
n÷5 10266350

Exponentiation

ny
n2 2634948558062500
n3 1.3525652064532E+23
n4 6.9429539036356E+30
n5 3.5639397404295E+38

Nth Root

y√n
2√n 7164.6179242162
3√n 371.64533874096
4√n 84.64406608981
5√n 34.839925213628

Divisors of 51331750

1, 2, 5, 10, 25, 50, 125, 250, 205327, 410654, 1026635, 2053270, 5133175, 10266350, 25665875, 51331750

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 -51331749
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 51331750 can be divided by 16 positive divisors. The sum of these divisors (counting 51331750) is 1, the average is 0.0625.

Base conversion 51331750

Base System Value
2 Binary 11000011110100001010100110
3 Ternary 10120120220220221
4 Quaternary 3003310022212
5 Quinary 101120104000
6 Senary 5032114554
8 Octal 303641246
10 Decimal 51331750
12 Duodecimal 15235a5a
16 Hexadecimal 30f42a6
20 Vigesimal g0g97a
36 Base36 uk7ty

Cryptographic Hash Functions

md5 cf92ed0861e254234f281146ebfe0626
sha1 803168e28d4fc38694ab2d33bf251ac9b3cd2335
sha256 80d65d9f189f3a7ecec783a2674cbaef2501c5f8fbe010fdb3aa7c671c02670d
sha512 bfee8d2706c49ea478534b4211fae02ce333e5a05d3e9df8d87952034cd1f02f2cf5b76af4d6597757639380f43d7c1328b65f4bc69de3b7b02ded3150174098
ripemd-160 02b6766837231f33f7c8ba356f2e7dbacebd38ec

51331750 as geometric shapes

Circle

Radius = n
Diameter 102663500
Circumference 322526897.39182
Area 8.2779350325962E+15

Sphere

Radius = n
Volume 5.6656118881262E+23
Surface area 3.3111740130385E+16
Circumference 322526897.39182

Square

Length = n
Perimeter 205327000
Area 2634948558062500
Diagonal 72594057.030345

Cube

Length = n
Surface area 15809691348375000
Volume 1.3525652064532E+23
Space diagonal 88909199.041424

Equilateral Triangle

Length = n
Perimeter 153995250
Area 1.1409661944737E+15
Altitude 44454599.520712

Triangular Pyramid

Length = n
Surface area 1.1409661944737E+15
Volume 1.5940133824668E+22
Height 24198019.010115