55445944 (number)

55445944 is an even 8-digits composite number following 55445943 and preceding 55445945. In scientific notation, it is written as 5.5445944 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 27692352 positive integers (up to 55445944) that are relatively prime to 55445944.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-five thousand nine hundred forty-four

Notation

Scientific notation 5.5445944 × 10^7
Engineering notation 5.5445944 × 10^6

Prime Factorization of 55445944

Prime Factorization 2 × 2 × 2 × 6607 × 1049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13861486
Product of the distinct prime numbers

The prime factorization of 55445944 is 2 × 2 × 2 × 6607 × 1049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 27, 69, 647, 304, 951, 3912, 44956, 96083, 414219, 307567, 6974481, 9795813, 98988743, 96566285, 262258586, 325085440, 540075131, 1829957779

Basic calculations (n = 55445944)

Multiplication

n×y
n×2 110891888
n×3 166337832
n×4 221783776
n×5 277229720

Division

n÷y
n÷2 27722972
n÷3 18481981.333333
n÷3 13861486
n÷5 11089188.8

Exponentiation

ny
n2 3074252706051136
n3 1.7045484338156E+23
n4 9.4510297006627E+30
n5 5.2402126352528E+38

Nth Root

y√n
2√n 7446.2033278712
3√n 381.32030114503
4√n 86.291386174236
5√n 35.381313885093

Divisors of 55445944

1, 2, 4, 8, 1049, 2098, 4196, 6607, 8392, 13214, 26428, 52856, 6930743, 13861486, 27722972, 55445944

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 -55445943
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 55445944 can be divided by 16 positive divisors. The sum of these divisors (counting 55445944) is 1, the average is 0.0625.

Base conversion 55445944

Base System Value
2 Binary 11010011100000100110111000
3 Ternary 10212022221112111
4 Quaternary 3103200212320
5 Quinary 103143232234
6 Senary 5300222104
8 Octal 323404670
10 Decimal 55445944
12 Duodecimal 1669a934
16 Hexadecimal 34e09b8
20 Vigesimal h6aeh4
36 Base36 x0ed4

Cryptographic Hash Functions

md5 387f2a383b3f137ab829053e3086d10e
sha1 1fe8be639c82b37f70c00abc0cd701f95e038361
sha256 f8e47238deff60f3a55946f1dfd67f996922d81ebdff09509efd9e3c32a31d58
sha512 e2ed3c66e0af7c6f060a986e48ffc138da698775addecf1ae11f564a2c25b2f823a556f2da52510aa092fbd2bf3c38870738790bb50d85504e98156850601f33
ripemd-160 d90630f7639e30046977f7339dfb3c954682ccab

55445944 as geometric shapes

Circle

Radius = n
Diameter 110891888
Circumference 348377140.6835
Area 9.6580497166088E+15

Sphere

Radius = n
Volume 7.1399957831508E+23
Surface area 3.8632198866435E+16
Circumference 348377140.6835

Square

Length = n
Perimeter 221783776
Area 3074252706051136
Diagonal 78412405.983379

Cube

Length = n
Surface area 18445516236306816
Volume 1.7045484338156E+23
Space diagonal 96035192.081619

Equilateral Triangle

Length = n
Perimeter 166337832
Area 1.3311904705467E+15
Altitude 48017596.040809

Triangular Pyramid

Length = n
Surface area 1.3311904705467E+15
Volume 2.0088295940199E+22
Height 26137468.661126