55148530 (number)

55148530 is an even 8-digits composite number following 55148529 and preceding 55148531. In scientific notation, it is written as 5.5148530 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 22001152 positive integers (up to 55148530) that are relatively prime to 55148530.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-eight thousand five hundred thirty

Notation

Scientific notation 5.5148530 × 10^7
Engineering notation 5.5148530 × 10^6

Prime Factorization of 55148530

Prime Factorization 2 × 5 × 14177 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55148530
Product of the distinct prime numbers

The prime factorization of 55148530 is 2 × 5 × 14177 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 91, 50, 720, 598, 5277, 8297, 80915, 69030, 949028, 360043, 8294698, 3231163, 38691274, 65242575, 237694389, 432830078, 9374778426, 8810387644

Basic calculations (n = 55148530)

Multiplication

n×y
n×2 110297060
n×3 165445590
n×4 220594120
n×5 275742650

Division

n÷y
n÷2 27574265
n÷3 18382843.333333
n÷3 13787132.5
n÷5 11029706

Exponentiation

ny
n2 3041360361160900
n3 1.6772655311829E+23
n4 9.2498728464408E+30
n5 5.1011689016812E+38

Nth Root

y√n
2√n 7426.2056260246
3√n 380.63727324008
4√n 86.175435165856
5√n 35.343274857004

Divisors of 55148530

1, 2, 5, 10, 389, 778, 1945, 3890, 14177, 28354, 70885, 141770, 5514853, 11029706, 27574265, 55148530

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 -55148529
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 55148530 can be divided by 16 positive divisors. The sum of these divisors (counting 55148530) is 1, the average is 0.0625.

Base conversion 55148530

Base System Value
2 Binary 11010010010111111111110010
3 Ternary 10211202211120011
4 Quaternary 3102113333302
5 Quinary 103104223110
6 Senary 5250005134
8 Octal 322277762
10 Decimal 55148530
12 Duodecimal 165767aa
16 Hexadecimal 3497ff2
20 Vigesimal h4db6a
36 Base36 wu0vm

Cryptographic Hash Functions

md5 a98aadf208558b3f6bce4c43608b01b1
sha1 67b6809b3a2696b227b4f0b0d149ff642f6cc6a0
sha256 5b60b15510a642c6abd39c16dbf9bfa98fec070642c6ef7c77cfe615338d0cfd
sha512 deb84e698aad7e494b2450553b7249b9c85a865fcaa96201b33c21c700ac13661247b03afeb9890eba66fc417ad3af8e8555bb1ab96856c4a1ca3ae1d4d7e4fa
ripemd-160 b70e3dafe084ab9f3944552fb5c6e09cf4cab098

55148530 as geometric shapes

Circle

Radius = n
Diameter 110297060
Circumference 346508433.40855
Area 9.5547153675423E+15

Sphere

Radius = n
Volume 7.0257134278449E+23
Surface area 3.8218861470169E+16
Circumference 346508433.40855

Square

Length = n
Perimeter 220594120
Area 3041360361160900
Diagonal 77991799.07094

Cube

Length = n
Surface area 18248162166965400
Volume 1.6772655311829E+23
Space diagonal 95520055.922736

Equilateral Triangle

Length = n
Perimeter 165445590
Area 1.3169476674142E+15
Altitude 47760027.961368

Triangular Pyramid

Length = n
Surface area 1.3169476674142E+15
Volume 1.9766763849165E+22
Height 25997266.35698