20077488 (number)

20077488 is an even 8-digits composite number following 20077487 and preceding 20077489. In scientific notation, it is written as 2.0077488 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 6589440 positive integers (up to 20077488) that are relatively prime to 20077488.

Interesting facts

Basic properties

Name

Name twenty million seventy-seven thousand four hundred eighty-eight

Notation

Scientific notation 2.0077488 × 10^7
Engineering notation 2.0077488 × 10^6

Prime Factorization of 20077488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 67 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 836562
Product of the distinct prime numbers

The prime factorization of 20077488 is 2 × 2 × 2 × 2 × 3 × 3 × 67 × 2081. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20077488)

Multiplication

n×y
n×2 40154976
n×3 60232464
n×4 80309952
n×5 100387440

Division

n÷y
n÷2 10038744
n÷3 6692496
n÷3 5019372
n÷5 4015497.6

Exponentiation

ny
n2 403105524390144
n3 8.0933463286768E+21
n4 1.6249406379385E+29
n5 3.2624726158923E+36

Nth Root

y√n
2√n 4480.7910015978
3√n 271.79186788463
4√n 66.938710785298
5√n 28.876321934405

Divisors of 20077488

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20077487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20077488 can be divided by 60 positive divisors. The sum of these divisors (counting 20077488) is 1, the average is 0.016666666666667.

Base conversion 20077488

Base System Value
2 Binary 1001100100101101110110000
3 Ternary 1101210001010200
4 Quaternary 1030211232300
5 Quinary 20114434423
6 Senary 1554155200
8 Octal 114455660
10 Decimal 20077488
12 Duodecimal 6882b00
16 Hexadecimal 1325bb0
20 Vigesimal 659de8
36 Base36 bybw0

Cryptographic Hash Functions

md5 8a85cdfbd2a3daae3b9518bb1a2709df
sha1 155ead22ceff31619371e60b2ed418a142a412f5
sha256 35321d8641c956bf60e9378683bb30e866b0cf0eb05cf1f9d9499736f515450e
sha512 d9313395e310131fc7643c9d65080c9f9b59c7fce1abfbf77830aa10111f44226f7acbf439ff5e2a630262f5ce1a8d6fc150a0bb1ab90dfc0331d7e2b81c414d
ripemd-160 373f6adb704964ed893d674d19b211eb601d09d3

20077488 as geometric shapes

Circle

Radius = n
Diameter 40154976
Circumference 126150577.60667
Area 1.2663933540455E+15

Sphere

Radius = n
Volume 3.3901329825505E+22
Surface area 5.0655734161822E+15
Circumference 126150577.60667

Square

Length = n
Perimeter 80309952
Area 403105524390144
Diagonal 28393855.827983

Cube

Length = n
Surface area 2418633146340864
Volume 8.0933463286768E+21
Space diagonal 34775229.304354

Equilateral Triangle

Length = n
Perimeter 60232464
Area 1.7454981226386E+14
Altitude 17387614.652177

Triangular Pyramid

Length = n
Surface area 1.7454981226386E+14
Volume 9.5381001191644E+20
Height 9464618.6093277