55147530 (number)

55147530 is an even 8-digits composite number following 55147529 and preceding 55147531. In scientific notation, it is written as 5.5147530 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14519232 positive integers (up to 55147530) that are relatively prime to 55147530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5147530 × 10^7
Engineering notation 5.5147530 × 10^6

Prime Factorization of 55147530

Prime Factorization 2 × 15 × 79 × 23269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55147530
Product of the distinct prime numbers

The prime factorization of 55147530 is 2 × 15 × 79 × 23269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 57, 61, 48, 626, 8068, 7138, 86520, 12358, 661580, 484491, 3498366, 5528213, 32408270, 41321769, 858005254, 675131343, 9521339832, 7966439830

Basic calculations (n = 55147530)

Multiplication

n×y
n×2 110295060
n×3 165442590
n×4 220590120
n×5 275737650

Division

n÷y
n÷2 27573765
n÷3 18382510
n÷3 13786882.5
n÷5 11029506

Exponentiation

ny
n2 3041250065100900
n3 1.6771742920265E+23
n4 9.2492019584762E+30
n5 5.1007064248113E+38

Nth Root

y√n
2√n 7426.1382965846
3√n 380.6349725467
4√n 86.175044511648
5√n 35.343146681216

Divisors of 55147530

1, 2, 15, 30, 79, 158, 1185, 2370, 23269, 46538, 349035, 698070, 1838251, 3676502, 27573765, 55147530

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 -55147529
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 55147530 can be divided by 16 positive divisors. The sum of these divisors (counting 55147530) is 1, the average is 0.0625.

Base conversion 55147530

Base System Value
2 Binary 11010010010111110000001010
3 Ternary 10211202210012010
4 Quaternary 3102113300022
5 Quinary 103104210110
6 Senary 5250000350
8 Octal 322276012
10 Decimal 55147530
12 Duodecimal 165760b6
16 Hexadecimal 3497c0a
20 Vigesimal h4d8ga
36 Base36 wu03u

Cryptographic Hash Functions

md5 c34388927c25ca85c86ce4f63c662fac
sha1 abea67975ed2538fb8d2a1bf8f5dfcd74c6af464
sha256 9e3591df8647f2109121f6c4f5f7b23d35451aafff319451dd878125e949e129
sha512 cb848c3ad3993640bbc9bf220c670e507b677d73c0b47e3f7c85a06753e41ae953ee32693ee57416446b9a19ce58143ed3fb500732dec030d760023cfcc6d5fc
ripemd-160 f61359bc2faf06aa5691b1268c9c9cfcadfd89b3

55147530 as geometric shapes

Circle

Radius = n
Diameter 110295060
Circumference 346502150.22325
Area 9.5543688622505E+15

Sphere

Radius = n
Volume 7.0253312461603E+23
Surface area 3.8217475449002E+16
Circumference 346502150.22325

Square

Length = n
Perimeter 220590120
Area 3041250065100900
Diagonal 77990384.857377

Cube

Length = n
Surface area 18247500390605400
Volume 1.6771742920265E+23
Space diagonal 95518323.871929

Equilateral Triangle

Length = n
Perimeter 165442590
Area 1.3168999078192E+15
Altitude 47759161.935964

Triangular Pyramid

Length = n
Surface area 1.3168999078192E+15
Volume 1.9765688585395E+22
Height 25996794.952459