55015220 (number)

55015220 is an even 8-digits composite number following 55015219 and preceding 55015221. In scientific notation, it is written as 5.5015220 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 20313216 positive integers (up to 55015220) that are relatively prime to 55015220.

Interesting facts

Basic properties

Name

Name fifty-five million fifteen thousand two hundred twenty

Notation

Scientific notation 5.5015220 × 10^7
Engineering notation 5.5015220 × 10^6

Prime Factorization of 55015220

Prime Factorization 2 × 2 × 13 × 5 × 211597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27507610
Product of the distinct prime numbers

The prime factorization of 55015220 is 2 × 2 × 13 × 5 × 211597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 90, 24, 19, 207, 858, 569, 31146, 61961, 109463, 141119, 2398034, 5794531, 1067859, 63017350, 93267683, 943506653, 4174644893, 3066940302

Basic calculations (n = 55015220)

Multiplication

n×y
n×2 110030440
n×3 165045660
n×4 220060880
n×5 275076100

Division

n÷y
n÷2 27507610
n÷3 18338406.666667
n÷3 13753805
n÷5 11003044

Exponentiation

ny
n2 3026674431648400
n3 1.6651315972551E+23
n4 9.1607581151942E+30
n5 5.0398112307419E+38

Nth Root

y√n
2√n 7417.2245483065
3√n 380.33032219626
4√n 86.123310133241
5√n 35.326171321068

Divisors of 55015220

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 211597, 423194, 846388, 1057985, 2115970, 2750761, 4231940, 5501522, 11003044, 13753805, 27507610, 55015220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55015219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55015220 can be divided by 24 positive divisors. The sum of these divisors (counting 55015220) is 1, the average is 0.041666666666667.

Base conversion 55015220

Base System Value
2 Binary 11010001110111011100110100
3 Ternary 10211112001200202
4 Quaternary 3101313130310
5 Quinary 103040441340
6 Senary 5243100032
8 Octal 321673464
10 Decimal 55015220
12 Duodecimal 16511618
16 Hexadecimal 3477734
20 Vigesimal h3gi10
36 Base36 wr60k

Cryptographic Hash Functions

md5 a27a357bd2a69fc30103236b4d3bbe79
sha1 754f2240257e5e781ef65affd13bb57ca9e4d349
sha256 0f6d7ae2abaa41ccc806f19598e07c8b0595672bce1bf9dfb16022426d411d48
sha512 c69def9e4e25d491ad4fbfcf52dd8cc1b2eb5f8a398d53f9be8fe56510c8578c51a919534f011d8ac6ec5af0eae4b53c3c370901e702f6e097f6cdede52cee86
ripemd-160 1321d775cdde762457bcccff7088c8a66cdce8c9

55015220 as geometric shapes

Circle

Radius = n
Diameter 110030440
Circumference 345670821.97525
Area 9.5085781592747E+15

Sphere

Radius = n
Volume 6.9748869242625E+23
Surface area 3.8034312637099E+16
Circumference 345670821.97525

Square

Length = n
Perimeter 220060880
Area 3026674431648400
Diagonal 77803270.26094

Cube

Length = n
Surface area 18160046589890400
Volume 1.6651315972551E+23
Space diagonal 95289156.229579

Equilateral Triangle

Length = n
Perimeter 165045660
Area 1.3105884733962E+15
Altitude 47644578.11479

Triangular Pyramid

Length = n
Surface area 1.3105884733962E+15
Volume 1.9623764066451E+22
Height 25934423.420313