55281566 (number)

55281566 is an even 8-digits composite number following 55281565 and preceding 55281567. In scientific notation, it is written as 5.5281566 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 27143424 positive integers (up to 55281566) that are relatively prime to 55281566.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred eighty-one thousand five hundred sixty-six

Notation

Scientific notation 5.5281566 × 10^7
Engineering notation 5.5281566 × 10^6

Prime Factorization of 55281566

Prime Factorization 2 × 613 × 67 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55281566
Product of the distinct prime numbers

The prime factorization of 55281566 is 2 × 613 × 67 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 87, 36, 805, 924, 3270, 3375, 62170, 52717, 247201, 939991, 1203888, 1968550, 49766859, 1110496, 233964300, 716462165, 5943350938, 6737638743

Basic calculations (n = 55281566)

Multiplication

n×y
n×2 110563132
n×3 165844698
n×4 221126264
n×5 276407830

Division

n÷y
n÷2 27640783
n÷3 18427188.666667
n÷3 13820391.5
n÷5 11056313.2

Exponentiation

ny
n2 3056051539412356
n3 1.6894331487543E+23
n4 9.3394510115446E+30
n5 5.1629947749847E+38

Nth Root

y√n
2√n 7435.1574294026
3√n 380.94310064843
4√n 86.227358937883
5√n 35.360310297275

Divisors of 55281566

1, 2, 67, 134, 613, 673, 1226, 1346, 41071, 45091, 82142, 90182, 412549, 825098, 27640783, 55281566

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 -55281565
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 55281566 can be divided by 16 positive divisors. The sum of these divisors (counting 55281566) is 1, the average is 0.0625.

Base conversion 55281566

Base System Value
2 Binary 11010010111000011110011110
3 Ternary 10212000121001102
4 Quaternary 3102320132132
5 Quinary 103123002231
6 Senary 5252513102
8 Octal 322703636
10 Decimal 55281566
12 Duodecimal 1661b792
16 Hexadecimal 34b879e
20 Vigesimal h5a3i6
36 Base36 wwvj2

Cryptographic Hash Functions

md5 faf1bbb28bb0d9369398ad0bd49d81c9
sha1 2c2916b529ebf6a57c81cd637c93fc45deb36d79
sha256 6fd9da441cf39baef68f4ea5ec4fc3eb6a5e2c6ac8a743a26bd0cbd6622918a3
sha512 9caca35db651a94278a7aeab561193564ed43e22479df4a092b387b847ac6ed377995e46f8528ba40cc0bbb4e2ddd6652a88ba3e33eab08d822af0956e9ff705
ripemd-160 d9a83936a90105bce1693aca748d67f47e0b5115

55281566 as geometric shapes

Circle

Radius = n
Diameter 110563132
Circumference 347344323.24908
Area 9.6008690652096E+15

Sphere

Radius = n
Volume 7.0766810251433E+23
Surface area 3.8403476260839E+16
Circumference 347344323.24908

Square

Length = n
Perimeter 221126264
Area 3056051539412356
Diagonal 78179940.386423

Cube

Length = n
Surface area 18336309236474136
Volume 1.6894331487543E+23
Space diagonal 95750481.033972

Equilateral Triangle

Length = n
Perimeter 165844698
Area 1.3233091342028E+15
Altitude 47875240.516986

Triangular Pyramid

Length = n
Surface area 1.3233091342028E+15
Volume 1.9910160597425E+22
Height 26059980.128808