55439488 (number)

55439488 is an even 8-digits composite number following 55439487 and preceding 55439489. In scientific notation, it is written as 5.5439488 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 32 positive divisors. There are 25586688 positive integers (up to 55439488) that are relatively prime to 55439488.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred thirty-nine thousand four hundred eighty-eight

Notation

Scientific notation 5.5439488 × 10^7
Engineering notation 5.5439488 × 10^6

Prime Factorization of 55439488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 33317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 866242
Product of the distinct prime numbers

The prime factorization of 55439488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 33317. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55439488)

Multiplication

n×y
n×2 110878976
n×3 166318464
n×4 221757952
n×5 277197440

Division

n÷y
n÷2 27719744
n÷3 18479829.333333
n÷3 13859872
n÷5 11087897.6

Exponentiation

ny
n2 3073536829702144
n3 1.7039530818783E+23
n4 9.4466286435355E+30
n5 5.2371625532374E+38

Nth Root

y√n
2√n 7445.7698057353
3√n 381.30550054682
4√n 86.288874171212
5√n 35.380489902722

Divisors of 55439488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55439487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55439488 can be divided by 32 positive divisors. The sum of these divisors (counting 55439488) is 1, the average is 0.03125.

Base conversion 55439488

Base System Value
2 Binary 11010011011111000010000000
3 Ternary 10212022121200101
4 Quaternary 3103133002000
5 Quinary 103143030423
6 Senary 5300132144
8 Octal 323370200
10 Decimal 55439488
12 Duodecimal 16697054
16 Hexadecimal 34df080
20 Vigesimal h69ie8
36 Base36 x09ds

Cryptographic Hash Functions

md5 ef161ca294492a15b31c6b745a8d7077
sha1 80e7cf5dee7904f07597e104201533f51c9a5a32
sha256 baba6b3247d9bdc046df8aa7496e970ab690dce04d5ca7fecb24a4c07b2c6018
sha512 52aa161aa5a4529f9316e9c0f6153b0432f2c190bcbecf8ee1438dbdd503cbef4fbce4bfd671e873e5ee2e586aba0bbcb9328e86a2a036d52fbf738a8fe44c1f
ripemd-160 a9e248e824334dc2ec62334c3c95377c9925e873

55439488 as geometric shapes

Circle

Radius = n
Diameter 110878976
Circumference 348336576.43916
Area 9.6558007247299E+15

Sphere

Radius = n
Volume 7.1375019787874E+23
Surface area 3.862320289892E+16
Circumference 348336576.43916

Square

Length = n
Perimeter 221757952
Area 3073536829702144
Diagonal 78403275.82062

Cube

Length = n
Surface area 18441220978212864
Volume 1.7039530818783E+23
Space diagonal 96024009.961605

Equilateral Triangle

Length = n
Perimeter 166318464
Area 1.3308804869946E+15
Altitude 48012004.980803

Triangular Pyramid

Length = n
Surface area 1.3308804869946E+15
Volume 2.0081279650331E+22
Height 26134425.27354