55687588 (number)

55687588 is an even 8-digits composite number following 55687587 and preceding 55687589. In scientific notation, it is written as 5.5687588 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 25312320 positive integers (up to 55687588) that are relatively prime to 55687588.

Interesting facts

Basic properties

Name

Name fifty-five million six hundred eighty-seven thousand five hundred eighty-eight

Notation

Scientific notation 5.5687588 × 10^7
Engineering notation 5.5687588 × 10^6

Prime Factorization of 55687588

Prime Factorization 2 × 2 × 121 × 115057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27843794
Product of the distinct prime numbers

The prime factorization of 55687588 is 2 × 2 × 121 × 115057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55687588)

Multiplication

n×y
n×2 111375176
n×3 167062764
n×4 222750352
n×5 278437940

Division

n÷y
n÷2 27843794
n÷3 18562529.333333
n÷3 13921897
n÷5 11137517.6

Exponentiation

ny
n2 3101107457257744
n3 1.726931944235E+23
n4 9.6168674614596E+30
n5 5.3554015304437E+38

Nth Root

y√n
2√n 7462.4116745192
3√n 381.8734538757
4√n 86.385251487272
5√n 35.412099966071

Divisors of 55687588

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55687587
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55687588 can be divided by 12 positive divisors. The sum of these divisors (counting 55687588) is 1, the average is 0.083333333333333.

Base conversion 55687588

Base System Value
2 Binary 11010100011011100110100100
3 Ternary 10212210020000021
4 Quaternary 3110123212210
5 Quinary 103224000323
6 Senary 5305324524
8 Octal 324334644
10 Decimal 55687588
12 Duodecimal 16796744
16 Hexadecimal 351b9a4
20 Vigesimal h80ij8
36 Base36 x5ktg

Cryptographic Hash Functions

md5 e1ebfd8d6ca410b75e302fbb075c59a9
sha1 0fa8a5211afc87bd0f99b06f083955a57ea14dbf
sha256 eb798fbb377e2d088916ecabf0ce75b7c0fc6c8bd17c59776b6bc9beecc3f914
sha512 c43b4c786b74cef78528104abc5da1c5c3900f924fee4ec82e43f783477477d02ef8354587b77f7c46de9d4ece0b55d728676de2f2771d1996c3cbc993738d16
ripemd-160 9bdc9a5cdff3e37d5e9a2c89354b373a76656ff1

55687588 as geometric shapes

Circle

Radius = n
Diameter 111375176
Circumference 349895434.71387
Area 9.7424164057135E+15

Sphere

Radius = n
Volume 7.2337556123442E+23
Surface area 3.8969665622854E+16
Circumference 349895434.71387

Square

Length = n
Perimeter 222750352
Area 3101107457257744
Diagonal 78754142.205445

Cube

Length = n
Surface area 18606644743546464
Volume 1.726931944235E+23
Space diagonal 96453731.766963

Equilateral Triangle

Length = n
Perimeter 167062764
Area 1.3428189189253E+15
Altitude 48226865.883481

Triangular Pyramid

Length = n
Surface area 1.3428189189253E+15
Volume 2.035208814027E+22
Height 26251380.735148