55993887 (number)

55993887 is an odd 8-digits composite number following 55993886 and preceding 55993888. In scientific notation, it is written as 5.5993887 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 37329252 positive integers (up to 55993887) that are relatively prime to 55993887.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred ninety-three thousand eight hundred eighty-seven

Notation

Scientific notation 5.5993887 × 10^7
Engineering notation 5.5993887 × 10^6

Prime Factorization of 55993887

Prime Factorization 3 × 3 × 6221543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 18664629
Product of the distinct prime numbers

The prime factorization of 55993887 is 3 × 3 × 6221543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55993887)

Multiplication

n×y
n×2 111987774
n×3 167981661
n×4 223975548
n×5 279969435

Division

n÷y
n÷2 27996943.5
n÷3 18664629
n÷3 13998471.75
n÷5 11198777.4

Exponentiation

ny
n2 3135315381368769
n3 1.7555849517372E+23
n4 9.8302025406476E+30
n5 5.5043125024813E+38

Nth Root

y√n
2√n 7482.9063204079
3√n 382.57231491895
4√n 86.503793676392
5√n 35.450970046766

Divisors of 55993887

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55993886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55993887 can be divided by 6 positive divisors. The sum of these divisors (counting 55993887) is 1, the average is 0.16666666666667.

Base conversion 55993887

Base System Value
2 Binary 11010101100110011000011111
3 Ternary 10220100210011200
4 Quaternary 3111212120133
5 Quinary 103313301022
6 Senary 5320050543
8 Octal 325463037
10 Decimal 55993887
12 Duodecimal 16903a53
16 Hexadecimal 356661f
20 Vigesimal h9j4e7
36 Base36 xc55r

Cryptographic Hash Functions

md5 39ce0ce46af046cc8d2ab38fde7d90d3
sha1 bb96e17628467a9a61cbf1f4a04d7edebac94539
sha256 dd94cca40ef4191c04773e3da048cc2a076ba5af8ebaec37c83141ac615988ac
sha512 a7f14752de08ab1906c0cd5219d6ad597bac0f7c75627e6f83014a82913619ffd1dfd65710296f8de8dc2752bdbe0ca5256326adb0c5c15325390b50c7cede6e
ripemd-160 3487ec33fe568055e7bebad9919b278a1a3063f3

55993887 as geometric shapes

Circle

Radius = n
Diameter 111987774
Circumference 351819968.09027
Area 9.8498837687952E+15

Sphere

Radius = n
Volume 7.3537770495074E+23
Surface area 3.9399535075181E+16
Circumference 351819968.09027

Square

Length = n
Perimeter 223975548
Area 3135315381368769
Diagonal 79187314.405387

Cube

Length = n
Surface area 18811892288212614
Volume 1.7555849517372E+23
Space diagonal 96984257.19727

Equilateral Triangle

Length = n
Perimeter 167981661
Area 1.3576313845707E+15
Altitude 48492128.598635

Triangular Pyramid

Length = n
Surface area 1.3576313845707E+15
Volume 2.0689767072041E+22
Height 26395771.468462