55444894 (number)

55444894 is an even 8-digits composite number following 55444893 and preceding 55444895. In scientific notation, it is written as 5.5444894 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 27244000 positive integers (up to 55444894) that are relatively prime to 55444894.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-four thousand eight hundred ninety-four

Notation

Scientific notation 5.5444894 × 10^7
Engineering notation 5.5444894 × 10^6

Prime Factorization of 55444894

Prime Factorization 2 × 557 × 71 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55444894
Product of the distinct prime numbers

The prime factorization of 55444894 is 2 × 557 × 71 × 701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 71, 60, 296, 491, 4247, 4728, 32918, 97551, 233688, 741333, 4531320, 165079, 57571302, 849526, 352872166, 748184195, 2777574597, 383996046

Basic calculations (n = 55444894)

Multiplication

n×y
n×2 110889788
n×3 166334682
n×4 221779576
n×5 277224470

Division

n÷y
n÷2 27722447
n÷3 18481631.333333
n÷3 13861223.5
n÷5 11088978.8

Exponentiation

ny
n2 3074136270671236
n3 1.7044515966892E+23
n4 9.4503138106565E+30
n5 5.2397164749858E+38

Nth Root

y√n
2√n 7446.1328218076
3√n 381.31789406278
4√n 86.290977638497
5√n 35.381179878317

Divisors of 55444894

1, 2, 71, 142, 557, 701, 1114, 1402, 39547, 49771, 79094, 99542, 390457, 780914, 27722447, 55444894

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 -55444893
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 55444894 can be divided by 16 positive divisors. The sum of these divisors (counting 55444894) is 1, the average is 0.0625.

Base conversion 55444894

Base System Value
2 Binary 11010011100000010110011110
3 Ternary 10212022220002121
4 Quaternary 3103200112132
5 Quinary 103143214034
6 Senary 5300213154
8 Octal 323402636
10 Decimal 55444894
12 Duodecimal 1669a1ba
16 Hexadecimal 34e059e
20 Vigesimal h6ac4e
36 Base36 x0djy

Cryptographic Hash Functions

md5 de9d6a115d384ab4ccbd90f0c87f8482
sha1 8f438c7aa9ae65ed3a4082dbc6cf147ac478b38f
sha256 6a2b2f7af95d0100422522928f90b85f9099bee1e63e80cac9a964634356496c
sha512 8b962fda614b9e58cbedb4067a003329cd58e3626cf9de6621ffa97f3afe4586d1583075349b770ff39657085fb699b590b7b1a7ca25af671645b46eb27a9811
ripemd-160 57fd0f4b602410aecbb20a1050950a3faea8a3f3

55444894 as geometric shapes

Circle

Radius = n
Diameter 110889788
Circumference 348370543.33893
Area 9.6576839240747E+15

Sphere

Radius = n
Volume 7.1395901527443E+23
Surface area 3.8630735696299E+16
Circumference 348370543.33893

Square

Length = n
Perimeter 221779576
Area 3074136270671236
Diagonal 78410921.059139

Cube

Length = n
Surface area 18444817624027416
Volume 1.7044515966892E+23
Space diagonal 96033373.428271

Equilateral Triangle

Length = n
Perimeter 166334682
Area 1.3311400525482E+15
Altitude 48016686.714135

Triangular Pyramid

Length = n
Surface area 1.3311400525482E+15
Volume 2.008715470372E+22
Height 26136973.68638