55409893 (number)

55409893 is an odd 8-digits composite number following 55409892 and preceding 55409894. In scientific notation, it is written as 5.5409893 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 43175880 positive integers (up to 55409893) that are relatively prime to 55409893.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred nine thousand eight hundred ninety-three

Notation

Scientific notation 5.5409893 × 10^7
Engineering notation 5.5409893 × 10^6

Prime Factorization of 55409893

Prime Factorization 7 × 11 × 11 × 65419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5037263
Product of the distinct prime numbers

The prime factorization of 55409893 is 7 × 11 × 11 × 65419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 93, 52, 558, 492, 341, 1954, 37644, 39229, 626127, 202914, 6006399, 2450474, 50041300, 9703161, 923580055, 659549682, 7746787715, 3303380465

Basic calculations (n = 55409893)

Multiplication

n×y
n×2 110819786
n×3 166229679
n×4 221639572
n×5 277049465

Division

n÷y
n÷2 27704946.5
n÷3 18469964.333333
n÷3 13852473.25
n÷5 11081978.6

Exponentiation

ny
n2 3070256242271449
n3 1.7012256986684E+23
n4 9.4264733932068E+30
n5 5.2231988208494E+38

Nth Root

y√n
2√n 7443.7821703755
3√n 381.23763829846
4√n 86.277356069687
5√n 35.376711695915

Divisors of 55409893

1, 7, 11, 77, 121, 847, 65419, 457933, 719609, 5037263, 7915699, 55409893

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 -55409892
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 55409893 can be divided by 12 positive divisors. The sum of these divisors (counting 55409893) is 1, the average is 0.083333333333333.

Base conversion 55409893

Base System Value
2 Binary 11010011010111110011100101
3 Ternary 10212021010002021
4 Quaternary 3103113303211
5 Quinary 103141104033
6 Senary 5255343141
8 Octal 323276345
10 Decimal 55409893
12 Duodecimal 16681ab1
16 Hexadecimal 34d7ce5
20 Vigesimal h664ed
36 Base36 wzmjp

Cryptographic Hash Functions

md5 4aba6d042d68b152cec56d3487af89ea
sha1 fd1955b002f8a0779cbe088816f4dd327b793985
sha256 080ba4eee513bd7b1949165769c8ded063a8345ac115139beef854936231b2d5
sha512 b42765f4ba522bb63d2532f1a005ae648467e67021f15c24235f17c1bae0ca3f5710216b85cd561986c3b638ef2e518e62b178818c7f85ab8e5c7807b74eab61
ripemd-160 f86037efd0e582585113009818d6523dc7aa3ff8

55409893 as geometric shapes

Circle

Radius = n
Diameter 110819786
Circumference 348150625.56999
Area 9.6454944553582E+15

Sphere

Radius = n
Volume 7.1260775427132E+23
Surface area 3.8581977821433E+16
Circumference 348150625.56999

Square

Length = n
Perimeter 221639572
Area 3070256242271449
Diagonal 78361422.170242

Cube

Length = n
Surface area 18421537453628694
Volume 1.7012256986684E+23
Space diagonal 95972749.917955

Equilateral Triangle

Length = n
Perimeter 166229679
Area 1.3294599509674E+15
Altitude 47986374.958978

Triangular Pyramid

Length = n
Surface area 1.3294599509674E+15
Volume 2.0049137130954E+22
Height 26120474.056747