55881444 (number)

55881444 is an even 8-digits composite number following 55881443 and preceding 55881445. In scientific notation, it is written as 5.5881444 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 36 positive divisors. There are 17815248 positive integers (up to 55881444) that are relatively prime to 55881444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5881444 × 10^7
Engineering notation 5.5881444 × 10^6

Prime Factorization of 55881444

Prime Factorization 2 × 2 × 3 × 23 × 23 × 8803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1214814
Product of the distinct prime numbers

The prime factorization of 55881444 is 2 × 2 × 3 × 23 × 23 × 8803. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55881444)

Multiplication

n×y
n×2 111762888
n×3 167644332
n×4 223525776
n×5 279407220

Division

n÷y
n÷2 27940722
n÷3 18627148
n÷3 13970361
n÷5 11176288.8

Exponentiation

ny
n2 3122735783525136
n3 1.7450298481386E+23
n4 9.7514787737083E+30
n5 5.4492671501017E+38

Nth Root

y√n
2√n 7475.3892206359
3√n 382.31605833903
4√n 86.460333220708
5√n 35.436720565489

Divisors of 55881444

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55881443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55881444 can be divided by 36 positive divisors. The sum of these divisors (counting 55881444) is 1, the average is 0.027777777777778.

Base conversion 55881444

Base System Value
2 Binary 11010101001010111011100100
3 Ternary 10220011001221010
4 Quaternary 3111022323210
5 Quinary 103301201234
6 Senary 5313422220
8 Octal 325127344
10 Decimal 55881444
12 Duodecimal 1686a970
16 Hexadecimal 354aee4
20 Vigesimal h953c4
36 Base36 x9qec

Cryptographic Hash Functions

md5 3253ec880b0f18fbb94d093fb7cb90a0
sha1 1239f3a85e672d06646f1c33db8b37540b7b0119
sha256 0c2ef217ad4574913cf437538a40bd4edda6b4b0f93bb8eac15605353d4e1fbb
sha512 11597519643cd9acfefd938cabb03bfef928ea58eb8e5850a647f433eff52b759b3ec722558add6f545ee96f85c78c9814b5080032f1d92b2344f1d5f4f70f13
ripemd-160 2ce8e02f61e722297c99739acd39c41afbd799dc

55881444 as geometric shapes

Circle

Radius = n
Diameter 111762888
Circumference 351113467.88478
Area 9.8103637966245E+15

Sphere

Radius = n
Volume 7.3095639349427E+23
Surface area 3.9241455186498E+16
Circumference 351113467.88478

Square

Length = n
Perimeter 223525776
Area 3122735783525136
Diagonal 79028295.989793

Cube

Length = n
Surface area 18736414701150816
Volume 1.7450298481386E+23
Space diagonal 96789500.208315

Equilateral Triangle

Length = n
Perimeter 167644332
Area 1.3521842589197E+15
Altitude 48394750.104157

Triangular Pyramid

Length = n
Surface area 1.3521842589197E+15
Volume 2.0565373983195E+22
Height 26342765.329931