55427427 (number)

55427427 is an odd 8-digits composite number following 55427426 and preceding 55427428. In scientific notation, it is written as 5.5427427 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 31337280 positive integers (up to 55427427) that are relatively prime to 55427427.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty-seven thousand four hundred twenty-seven

Notation

Scientific notation 5.5427427 × 10^7
Engineering notation 5.5427427 × 10^6

Prime Factorization of 55427427

Prime Factorization 9 × 19 × 11 × 79 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55427427
Product of the distinct prime numbers

The prime factorization of 55427427 is 9 × 19 × 11 × 79 × 373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 34, 47, 1, 764, 4441, 3464, 41405, 38482, 941329, 524274, 5994022, 7437968, 18518122, 28666912, 571239183, 906319028, 9937751583, 872773967

Basic calculations (n = 55427427)

Multiplication

n×y
n×2 110854854
n×3 166282281
n×4 221709708
n×5 277137135

Division

n÷y
n÷2 27713713.5
n÷3 18475809
n÷3 13856856.75
n÷5 11085485.4

Exponentiation

ny
n2 3072199663840329
n3 1.7028412259693E+23
n4 9.4384107745006E+30
n5 5.2314682419965E+38

Nth Root

y√n
2√n 7444.9598387097
3√n 381.27784721793
4√n 86.284180697911
5√n 35.378950345836

Divisors of 55427427

1, 9, 11, 19, 79, 99, 171, 209, 373, 711, 869, 1501, 1881, 3357, 4103, 7087, 7821, 13509, 16511, 29467, 36927, 63783, 77957, 148599, 265203, 324137, 559873, 701613, 2917233, 5038857, 6158603, 55427427

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55427426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55427427 can be divided by 32 positive divisors. The sum of these divisors (counting 55427427) is 1, the average is 0.03125.

Base conversion 55427427

Base System Value
2 Binary 11010011011100000101100011
3 Ternary 10212022000010200
4 Quaternary 3103130011203
5 Quinary 103142134202
6 Senary 5300000243
8 Octal 323340543
10 Decimal 55427427
12 Duodecimal 16690083
16 Hexadecimal 34dc163
20 Vigesimal h688b7
36 Base36 x002r

Cryptographic Hash Functions

md5 9d1d732d092185ef1d1a891cf11bed19
sha1 4d789d67278c88d685349f90c24e014a21c5fac0
sha256 c0c2a2452c128ac773e7b029745179b5fe28eea2a9bd1329d96cef3e69161c5e
sha512 ee5e0584ef934baf37bff508e1665bb6630554956b7eb130628090b725f996a2d8b1ea45a7e0c5ed139e28df438314a9695c33fdceef55142a3950cadc83c598
ripemd-160 3dfa25135c95fb692fd765f348f82dd0c8e94bfe

55427427 as geometric shapes

Circle

Radius = n
Diameter 110854854
Circumference 348260794.94117
Area 9.6515998942818E+15

Sphere

Radius = n
Volume 7.1328446476468E+23
Surface area 3.8606399577127E+16
Circumference 348260794.94117

Square

Length = n
Perimeter 221709708
Area 3072199663840329
Diagonal 78386218.990845

Cube

Length = n
Surface area 18433197983041974
Volume 1.7028412259693E+23
Space diagonal 96003119.696815

Equilateral Triangle

Length = n
Perimeter 166282281
Area 1.3303014771919E+15
Altitude 48001559.848407

Triangular Pyramid

Length = n
Surface area 1.3303014771919E+15
Volume 2.0068176302782E+22
Height 26128739.663615