55143388 (number)

55143388 is an even 8-digits composite number following 55143387 and preceding 55143389. In scientific notation, it is written as 5.5143388 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 27388800 positive integers (up to 55143388) that are relatively prime to 55143388.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-three thousand three hundred eighty-eight

Notation

Scientific notation 5.5143388 × 10^7
Engineering notation 5.5143388 × 10^6

Prime Factorization of 55143388

Prime Factorization 2 × 2 × 151 × 91297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27571694
Product of the distinct prime numbers

The prime factorization of 55143388 is 2 × 2 × 151 × 91297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 27, 68, 979, 380, 8311, 6184, 78103, 32637, 622840, 165498, 7770331, 7713128, 52784825, 33372666, 318045349, 450457828, 3702650325, 5207290097

Basic calculations (n = 55143388)

Multiplication

n×y
n×2 110286776
n×3 165430164
n×4 220573552
n×5 275716940

Division

n÷y
n÷2 27571694
n÷3 18381129.333333
n÷3 13785847
n÷5 11028677.6

Exponentiation

ny
n2 3040793240118544
n3 1.6767964146763E+23
n4 9.2464235291506E+30
n5 5.0987912028028E+38

Nth Root

y√n
2√n 7425.8594115429
3√n 380.62544277853
4√n 86.173426365341
5√n 35.342615757305

Divisors of 55143388

1, 2, 4, 151, 302, 604, 91297, 182594, 365188, 13785847, 27571694, 55143388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55143387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55143388 can be divided by 12 positive divisors. The sum of these divisors (counting 55143388) is 1, the average is 0.083333333333333.

Base conversion 55143388

Base System Value
2 Binary 11010010010110101111011100
3 Ternary 10211202120111201
4 Quaternary 3102112233130
5 Quinary 103104042023
6 Senary 5245525244
8 Octal 322265734
10 Decimal 55143388
12 Duodecimal 16573824
16 Hexadecimal 3496bdc
20 Vigesimal h4ci98
36 Base36 wtwws

Cryptographic Hash Functions

md5 1d1647fbdcd31993072c54e8372f153c
sha1 6cd7f61c80d43ec0b8d75b1ed35e5c1510f5401e
sha256 3ba5ce691a284cb3c0d976feb61efde94a858f9be942773c6e0c5d9bb6fd87ea
sha512 d08d26aff50179c6139afea240450db13d214b9856f3485672135786df4601c81a82e8490e5787f7afa2aab6959611150f4d779323d6ecd1c09e56975d4f1cef
ripemd-160 4165ec0f94bcdb70ecad679656bdc61846b920d9

55143388 as geometric shapes

Circle

Radius = n
Diameter 110286776
Circumference 346476125.2697
Area 9.5529337042419E+15

Sphere

Radius = n
Volume 7.0237483972172E+23
Surface area 3.8211734816968E+16
Circumference 346476125.2697

Square

Length = n
Perimeter 220573552
Area 3040793240118544
Diagonal 77984527.184802

Cube

Length = n
Surface area 18244759440711264
Volume 1.6767964146763E+23
Space diagonal 95511149.717484

Equilateral Triangle

Length = n
Perimeter 165430164
Area 1.3167020967993E+15
Altitude 47755574.858742

Triangular Pyramid

Length = n
Surface area 1.3167020967993E+15
Volume 1.9761235258116E+22
Height 25994842.394934