55216944 (number)

55216944 is an even 8-digits composite number following 55216943 and preceding 55216945. In scientific notation, it is written as 5.5216944 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 18405504 positive integers (up to 55216944) that are relatively prime to 55216944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5216944 × 10^7
Engineering notation 5.5216944 × 10^6

Prime Factorization of 55216944

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 127817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6902118
Product of the distinct prime numbers

The prime factorization of 55216944 is 2 × 2 × 2 × 2 × 9 × 3 × 127817. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55216944)

Multiplication

n×y
n×2 110433888
n×3 165650832
n×4 220867776
n×5 276084720

Division

n÷y
n÷2 27608472
n÷3 18405648
n÷3 13804236
n÷5 11043388.8

Exponentiation

ny
n2 3048910904699136
n3 1.6835154268576E+23
n4 9.2958577047933E+30
n5 5.1328885431754E+38

Nth Root

y√n
2√n 7430.8104537796
3√n 380.79460688405
4√n 86.202148777044
5√n 35.352039463639

Divisors of 55216944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55216943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55216944 can be divided by 40 positive divisors. The sum of these divisors (counting 55216944) is 1, the average is 0.025.

Base conversion 55216944

Base System Value
2 Binary 11010010101000101100110000
3 Ternary 10211220022102000
4 Quaternary 3102220230300
5 Quinary 103113420234
6 Senary 5251254000
8 Octal 322505460
10 Decimal 55216944
12 Duodecimal 165aa300
16 Hexadecimal 34a8b30
20 Vigesimal h52274
36 Base36 wvho0

Cryptographic Hash Functions

md5 b16eed154d45180d0744d4ddc47fe440
sha1 be4ca96a2bb9f1868696c985b451f781067adab4
sha256 4609c0e44efbb91b536ef9ad5fe30043b5ca23ead0b47622a3c37bbf7aa59667
sha512 892c8b1f101a20960ad1b9068903babf48b7f315320c09d6f7375b9eba6d76124cf36e761d53475f4ba798d691332edecc780698290fe78fa271298f6daf657c
ripemd-160 1de3a67165f21d98c99b8aec56bd326daadc0668

55216944 as geometric shapes

Circle

Radius = n
Diameter 110433888
Circumference 346938291.24816
Area 9.5784360996526E+15

Sphere

Radius = n
Volume 7.051892929628E+23
Surface area 3.831374439861E+16
Circumference 346938291.24816

Square

Length = n
Perimeter 220867776
Area 3048910904699136
Diagonal 78088551.077596

Cube

Length = n
Surface area 18293465428194816
Volume 1.6835154268576E+23
Space diagonal 95638552.446685

Equilateral Triangle

Length = n
Perimeter 165650832
Area 1.3202171486724E+15
Altitude 47819276.223343

Triangular Pyramid

Length = n
Surface area 1.3202171486724E+15
Volume 1.9840419576053E+22
Height 26029517.025865