51559920 (number)

51559920 is an even 8-digits composite number following 51559919 and preceding 51559921. In scientific notation, it is written as 5.1559920 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 13022208 positive integers (up to 51559920) that are relatively prime to 51559920.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred fifty-nine thousand nine hundred twenty

Notation

Scientific notation 5.1559920 × 10^7
Engineering notation 5.1559920 × 10^6

Prime Factorization of 51559920

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 19 × 3769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6444990
Product of the distinct prime numbers

The prime factorization of 51559920 is 2 × 2 × 2 × 2 × 9 × 5 × 19 × 3769. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 6, 11, 117, 106, 5452, 1192, 81677, 35657, 568685, 399367, 8929747, 8559259, 19269697, 15852319, 483314281, 463080641, 5965271578, 1298956615

Basic calculations (n = 51559920)

Multiplication

n×y
n×2 103119840
n×3 154679760
n×4 206239680
n×5 257799600

Division

n÷y
n÷2 25779960
n÷3 17186640
n÷3 12889980
n÷5 10311984

Exponentiation

ny
n2 2658425350406400
n3 1.3706819839293E+23
n4 7.0672253436834E+30
n5 3.6438557334229E+38

Nth Root

y√n
2√n 7180.5236577843
3√n 372.19518026691
4√n 84.737970578627
5√n 34.870843034326

Divisors of 51559920

1, 2, 4, 5, 8, 9, 10, 16, 18, 19, 20, 36, 38, 40, 45, 72, 76, 80, 90, 95, 144, 152, 171, 180, 190, 304, 342, 360, 380, 684, 720, 760, 855, 1368, 1520, 1710, 2736, 3420, 3769, 6840, 7538, 13680, 15076, 18845, 30152, 33921, 37690, 60304, 67842, 71611, 75380, 135684, 143222, 150760, 169605, 271368, 286444, 301520, 339210, 358055, 542736, 572888, 644499, 678420, 716110, 1145776, 1288998, 1356840, 1432220, 2577996, 2713680, 2864440, 3222495, 5155992, 5728880, 6444990, 10311984, 12889980, 25779960, 51559920

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51559919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51559920 can be divided by 80 positive divisors. The sum of these divisors (counting 51559920) is 1, the average is 0.0125.

Base conversion 51559920

Base System Value
2 Binary 11000100101011110111110000
3 Ternary 10121000111220200
4 Quaternary 3010223313300
5 Quinary 101144404140
6 Senary 5041035200
8 Octal 304536760
10 Decimal 51559920
12 Duodecimal 15325b00
16 Hexadecimal 312bdf0
20 Vigesimal g24jg0
36 Base36 up3w0

Cryptographic Hash Functions

md5 868d1b2087ebceb7f83a42b29f9d883c
sha1 ef3a176f340eeb7f4bba282cc12581719bb893b6
sha256 156f2a0cd477e227045663c8569d6c51b11b3b484dc5eaec6b62d9ade5e2486b
sha512 2343ded5473ca56ac65a7c1ac90ce23853ace74a7c61614a0e222d847e66bd2b674a04f0eb4bf9dbebc348a4ee1c179142b87aaaa15fc41a21baff5715c36639
ripemd-160 66c9f8ad759684500d494d4747616a9dfe6e5b49

51559920 as geometric shapes

Circle

Radius = n
Diameter 103119840
Circumference 323960531.78335
Area 8.3516895509536E+15

Sphere

Radius = n
Volume 5.7414992681601E+23
Surface area 3.3406758203814E+16
Circumference 323960531.78335

Square

Length = n
Perimeter 206239680
Area 2658425350406400
Diagonal 72916738.138872

Cube

Length = n
Surface area 15950552102438400
Volume 1.3706819839293E+23
Space diagonal 89304401.074187

Equilateral Triangle

Length = n
Perimeter 154679760
Area 1.1511319437582E+15
Altitude 44652200.537093

Triangular Pyramid

Length = n
Surface area 1.1511319437582E+15
Volume 1.6153642094777E+22
Height 24305579.379624