55143072 (number)

55143072 is an even 8-digits composite number following 55143071 and preceding 55143073. In scientific notation, it is written as 5.5143072 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 48 positive divisors. There are 18380736 positive integers (up to 55143072) that are relatively prime to 55143072.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-three thousand seventy-two

Notation

Scientific notation 5.5143072 × 10^7
Engineering notation 5.5143072 × 10^6

Prime Factorization of 55143072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 63823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 382938
Product of the distinct prime numbers

The prime factorization of 55143072 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 63823. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 7, 15, 728, 838, 2407, 2081, 22973, 37577, 211166, 324427, 495261, 1270193, 87460629, 75255893, 928926999, 818608730, 9649739743, 3049955192

Basic calculations (n = 55143072)

Multiplication

n×y
n×2 110286144
n×3 165429216
n×4 220572288
n×5 275715360

Division

n÷y
n÷2 27571536
n÷3 18381024
n÷3 13785768
n÷5 11028614.4

Exponentiation

ny
n2 3040758389597184
n3 1.6767675881216E+23
n4 9.2462115839057E+30
n5 5.0986451109854E+38

Nth Root

y√n
2√n 7425.8381345138
3√n 380.62471571723
4√n 86.173302910553
5√n 35.342575250935

Divisors of 55143072

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 63823, 127646, 191469, 255292, 382938, 510584, 574407, 765876, 1021168, 1148814, 1531752, 1723221, 2042336, 2297628, 3063504, 3446442, 4595256, 6127008, 6892884, 9190512, 13785768, 18381024, 27571536, 55143072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55143071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55143072 can be divided by 48 positive divisors. The sum of these divisors (counting 55143072) is 1, the average is 0.020833333333333.

Base conversion 55143072

Base System Value
2 Binary 11010010010110101010100000
3 Ternary 10211202120002000
4 Quaternary 3102112222200
5 Quinary 103104034242
6 Senary 5245524000
8 Octal 322265240
10 Decimal 55143072
12 Duodecimal 16573600
16 Hexadecimal 3496aa0
20 Vigesimal h4chdc
36 Base36 wtwo0

Cryptographic Hash Functions

md5 4a992dc32463764527edde6f7c142056
sha1 3a81f0efe706b0173247fcefbd6d2fce8b384de5
sha256 fef34727c0f75f261926b119baa3b986dab8dd390a5b7de6c05a21d9cc1af8b4
sha512 e05f9adc1dcb08a332d510d4342f55d319da0f71416f0377667336dff5299064b9027877d550b0b00b67622f8862780f67cadde31b69a4db7470841a27cb2bcc
ripemd-160 a83bf47094f778374a3a0ae8758b275f6cc3c23a

55143072 as geometric shapes

Circle

Radius = n
Diameter 110286144
Circumference 346474139.78315
Area 9.5528242181E+15

Sphere

Radius = n
Volume 7.0236276488271E+23
Surface area 3.82112968724E+16
Circumference 346474139.78315

Square

Length = n
Perimeter 220572288
Area 3040758389597184
Diagonal 77984080.293316

Cube

Length = n
Surface area 18244550337583104
Volume 1.6767675881216E+23
Space diagonal 95510602.389429

Equilateral Triangle

Length = n
Perimeter 165429216
Area 1.3166870060809E+15
Altitude 47755301.194714

Triangular Pyramid

Length = n
Surface area 1.3166870060809E+15
Volume 1.976089553391E+22
Height 25994693.431105