20775498 (number)

20775498 is an even 8-digits composite number following 20775497 and preceding 20775499. In scientific notation, it is written as 2.0775498 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 6856400 positive integers (up to 20775498) that are relatively prime to 20775498.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-five thousand four hundred ninety-eight

Notation

Scientific notation 2.0775498 × 10^7
Engineering notation 2.0775498 × 10^6

Prime Factorization of 20775498

Prime Factorization 2 × 3 × 101 × 34283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20775498
Product of the distinct prime numbers

The prime factorization of 20775498 is 2 × 3 × 101 × 34283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 97, 53, 797, 356, 2833, 2074, 80765, 69679, 68615, 322827, 5941896, 9450035, 63259280, 35827565, 918045108, 569402839, 7997701620, 5445910291

Basic calculations (n = 20775498)

Multiplication

n×y
n×2 41550996
n×3 62326494
n×4 83101992
n×5 103877490

Division

n÷y
n÷2 10387749
n÷3 6925166
n÷3 5193874.5
n÷5 4155099.6

Exponentiation

ny
n2 431621317148004
n3 8.9671478111657E+21
n4 1.8629696141658E+29
n5 3.8704121493162E+36

Nth Root

y√n
2√n 4558.0146994059
3√n 274.90574400608
4√n 67.513070581969
5√n 29.074368367105

Divisors of 20775498

1, 2, 3, 6, 101, 202, 303, 606, 34283, 68566, 102849, 205698, 3462583, 6925166, 10387749, 20775498

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 -20775497
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 20775498 can be divided by 16 positive divisors. The sum of these divisors (counting 20775498) is 1, the average is 0.0625.

Base conversion 20775498

Base System Value
2 Binary 1001111010000001001001010
3 Ternary 1110002111121220
4 Quaternary 1033100021022
5 Quinary 20304303443
6 Senary 2021142510
8 Octal 117201112
10 Decimal 20775498
12 Duodecimal 6b5aa36
16 Hexadecimal 13d024a
20 Vigesimal 69giei
36 Base36 cdah6

Cryptographic Hash Functions

md5 d2e21c3b01b53ee55528764621db6430
sha1 2a59f6f4cbe455cad01bd5f61373aa6db5e6a61f
sha256 d93b177fe0135bae9106c1b1d688432940e20d2c571553724a6fab53a28f2490
sha512 9e4e202a6bade2f3053644432fc6203303a3dc1d93766e607ecdf84a20474192ba1c662d728dce6a1c14e9429b7b67d1977b20299ea34e5cc778d3ee12224ee4
ripemd-160 bc8974cf07841e720bd266ceccf22d179aff5fd2

20775498 as geometric shapes

Circle

Radius = n
Diameter 41550996
Circumference 130536303.78294
Area 1.3559783590849E+15

Sphere

Radius = n
Volume 3.7561500916283E+22
Surface area 5.4239134363397E+15
Circumference 130536303.78294

Square

Length = n
Perimeter 83101992
Area 431621317148004
Diagonal 29380991.036655

Cube

Length = n
Surface area 2589727902888024
Volume 8.9671478111657E+21
Space diagonal 35984218.088546

Equilateral Triangle

Length = n
Perimeter 62326494
Area 1.8689751273254E+14
Altitude 17992109.044273

Triangular Pyramid

Length = n
Surface area 1.8689751273254E+14
Volume 1.0567885041962E+21
Height 9793663.678885