55146730 (number)

55146730 is an even 8-digits composite number following 55146729 and preceding 55146731. In scientific notation, it is written as 5.5146730 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 21852112 positive integers (up to 55146730) that are relatively prime to 55146730.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-six thousand seven hundred thirty

Notation

Scientific notation 5.5146730 × 10^7
Engineering notation 5.5146730 × 10^6

Prime Factorization of 55146730

Prime Factorization 2 × 5 × 107 × 51539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55146730
Product of the distinct prime numbers

The prime factorization of 55146730 is 2 × 5 × 107 × 51539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 83, 49, 265, 335, 7441, 8107, 36322, 25917, 704978, 776342, 2532503, 3500274, 93159489, 33892974, 207828732, 557563886, 6211163268, 5405466600

Basic calculations (n = 55146730)

Multiplication

n×y
n×2 110293460
n×3 165440190
n×4 220586920
n×5 275733650

Division

n÷y
n÷2 27573365
n÷3 18382243.333333
n÷3 13786682.5
n÷5 11029346

Exponentiation

ny
n2 3041161829692900
n3 1.6771013030838E+23
n4 9.2486652743811E+30
n5 5.1003364674667E+38

Nth Root

y√n
2√n 7426.084432593
3√n 380.63313197197
4√n 86.174731984457
5√n 35.343044139248

Divisors of 55146730

1, 2, 5, 10, 107, 214, 535, 1070, 51539, 103078, 257695, 515390, 5514673, 11029346, 27573365, 55146730

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 -55146729
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 55146730 can be divided by 16 positive divisors. The sum of these divisors (counting 55146730) is 1, the average is 0.0625.

Base conversion 55146730

Base System Value
2 Binary 11010010010111100011101010
3 Ternary 10211202202002111
4 Quaternary 3102113203222
5 Quinary 103104143410
6 Senary 5245552534
8 Octal 322274352
10 Decimal 55146730
12 Duodecimal 1657574a
16 Hexadecimal 34978ea
20 Vigesimal h4d6ga
36 Base36 wtzhm

Cryptographic Hash Functions

md5 fc03cb8938df46524faa31e95cfc0155
sha1 ba4db090dabe56703f2899043ce29850491b7e8a
sha256 a7b7d0aa696c04b1fb6beb8b881022003b66bd31f0d7c38670109c357d9f0da2
sha512 abb3a39111fc693ffa962b910b310f377fb98b6be76bbf982e1542ba759de0ce4eac5423a69edeaf4fdad8b1ef44789a0c56553f51053988623dabd91e2c2853
ripemd-160 e00bf90a9bff9c168050aaf79cebc5f80a0cdac7

55146730 as geometric shapes

Circle

Radius = n
Diameter 110293460
Circumference 346497123.675
Area 9.5540916625409E+15

Sphere

Radius = n
Volume 7.0250255107919E+23
Surface area 3.8216366650164E+16
Circumference 346497123.675

Square

Length = n
Perimeter 220586920
Area 3041161829692900
Diagonal 77989253.486527

Cube

Length = n
Surface area 18246970978157400
Volume 1.6771013030838E+23
Space diagonal 95516938.231283

Equilateral Triangle

Length = n
Perimeter 165440190
Area 1.3168617007668E+15
Altitude 47758469.115641

Triangular Pyramid

Length = n
Surface area 1.3168617007668E+15
Volume 1.9764828402456E+22
Height 25996417.828842