55148528 (number)

55148528 is an even 8-digits composite number following 55148527 and preceding 55148529. In scientific notation, it is written as 5.5148528 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 27025920 positive integers (up to 55148528) that are relatively prime to 55148528.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5148528 × 10^7
Engineering notation 5.5148528 × 10^6

Prime Factorization of 55148528

Prime Factorization 2 × 2 × 2 × 2 × 181 × 137 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6893566
Product of the distinct prime numbers

The prime factorization of 55148528 is 2 × 2 × 2 × 2 × 181 × 137 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55148528)

Multiplication

n×y
n×2 110297056
n×3 165445584
n×4 220594112
n×5 275742640

Division

n÷y
n÷2 27574264
n÷3 18382842.666667
n÷3 13787132
n÷5 11029705.6

Exponentiation

ny
n2 3041360140566784
n3 1.6772653487013E+23
n4 9.2498715046284E+30
n5 5.101167976694E+38

Nth Root

y√n
2√n 7426.2054913664
3√n 380.63726863872
4√n 86.175434384553
5√n 35.343274600654

Divisors of 55148528

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55148527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55148528 can be divided by 40 positive divisors. The sum of these divisors (counting 55148528) is 1, the average is 0.025.

Base conversion 55148528

Base System Value
2 Binary 11010010010111111111110000
3 Ternary 10211202211120002
4 Quaternary 3102113333300
5 Quinary 103104223103
6 Senary 5250005132
8 Octal 322277760
10 Decimal 55148528
12 Duodecimal 165767a8
16 Hexadecimal 3497ff0
20 Vigesimal h4db68
36 Base36 wu0vk

Cryptographic Hash Functions

md5 2057ab0db65e46a198088954797801fe
sha1 3c6d692e13c1d1f34ed648a0b878edd78eb8a9fb
sha256 3628ddbfe2638deff47b109f76ed9f66f09678d46beebaa1c70561343ce3d9b6
sha512 32b99c53097011c91206be66b6000b42f306ad71426eb20f08b038d26954022cc01af097a95bd6faf51f1f0133b235a7cad7e46fb105ccc34751ac0bf1a370c0
ripemd-160 841aba4ff4b24c7e3ffa206cc797edf9bcb277cd

55148528 as geometric shapes

Circle

Radius = n
Diameter 110297056
Circumference 346508420.84218
Area 9.5547146745254E+15

Sphere

Radius = n
Volume 7.0257126634677E+23
Surface area 3.8218858698102E+16
Circumference 346508420.84218

Square

Length = n
Perimeter 220594112
Area 3041360140566784
Diagonal 77991796.242512

Cube

Length = n
Surface area 18248160843400704
Volume 1.6772653487013E+23
Space diagonal 95520052.458635

Equilateral Triangle

Length = n
Perimeter 165445584
Area 1.3169475718941E+15
Altitude 47760026.229317

Triangular Pyramid

Length = n
Surface area 1.3169475718941E+15
Volume 1.9766761698599E+22
Height 25997265.414171