20045077 (number)

20045077 is an odd 8-digits composite number following 20045076 and preceding 20045078. In scientific notation, it is written as 2.0045077 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 17739072 positive integers (up to 20045077) that are relatively prime to 20045077.

Interesting facts

Basic properties

Name

Name twenty million forty-five thousand seventy-seven

Notation

Scientific notation 2.0045077 × 10^7
Engineering notation 2.0045077 × 10^6

Prime Factorization of 20045077

Prime Factorization 13 × 47 × 53 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20045077
Product of the distinct prime numbers

The prime factorization of 20045077 is 13 × 47 × 53 × 619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 79, 87, 325, 733, 3058, 2601, 42144, 47197, 921104, 171639, 8237048, 792273, 78634382, 91272669, 555854143, 744535597, 3423415458, 4121458285

Basic calculations (n = 20045077)

Multiplication

n×y
n×2 40090154
n×3 60135231
n×4 80180308
n×5 100225385

Division

n÷y
n÷2 10022538.5
n÷3 6681692.3333333
n÷3 5011269.25
n÷5 4009015.4

Exponentiation

ny
n2 401805111935929
n3 8.0542144077493E+21
n4 1.6144734797784E+29
n5 3.2362245216617E+36

Nth Root

y√n
2√n 4477.1728802895
3√n 271.64553831358
4√n 66.911679700106
5√n 28.866992924813

Divisors of 20045077

1, 13, 47, 53, 611, 619, 689, 2491, 8047, 29093, 32383, 32807, 378209, 426491, 1541929, 20045077

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 -20045076
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 20045077 can be divided by 16 positive divisors. The sum of these divisors (counting 20045077) is 1, the average is 0.0625.

Base conversion 20045077

Base System Value
2 Binary 1001100011101110100010101
3 Ternary 1101201101200021
4 Quaternary 1030131310111
5 Quinary 20112420302
6 Senary 1553345141
8 Octal 114356425
10 Decimal 20045077
12 Duodecimal 68681b1
16 Hexadecimal 131dd15
20 Vigesimal 655cdh
36 Base36 bxmvp

Cryptographic Hash Functions

md5 bc9914ec0b78ed78d233a0a0828c6160
sha1 f6878ca03bd9905954396aa9c12d654df7573825
sha256 36d7fcc852e010df3147fc3a9df41ce337493202a7446504f56a659eff8e5a9d
sha512 4c22588728181de886638316b5a72c7787673481d92e53225402cce24a133b8c8efebb789e758a737397ac9b564bc52da69ff152d6c54fc990ab9d52fc6f6936
ripemd-160 bc0e2464cbaed202b6a1267b5c0c94aec8bb9767

20045077 as geometric shapes

Circle

Radius = n
Diameter 40090154
Circumference 125946933.28768
Area 1.2623079878327E+15

Sphere

Radius = n
Volume 3.373741441843E+22
Surface area 5.049231951331E+15
Circumference 125946933.28768

Square

Length = n
Perimeter 80180308
Area 401805111935929
Diagonal 28348019.752213

Cube

Length = n
Surface area 2410830671615574
Volume 8.0542144077493E+21
Space diagonal 34719091.80563

Equilateral Triangle

Length = n
Perimeter 60135231
Area 1.7398671715348E+14
Altitude 17359545.902815

Triangular Pyramid

Length = n
Surface area 1.7398671715348E+14
Volume 9.4919827080832E+20
Height 9449339.9174043