20454073 (number)

20454073 is an odd 8-digits composite number following 20454072 and preceding 20454074. In scientific notation, it is written as 2.0454073 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20418048 positive integers (up to 20454073) that are relatively prime to 20454073.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand seventy-three

Notation

Scientific notation 2.0454073 × 10^7
Engineering notation 2.0454073 × 10^6

Prime Factorization of 20454073

Prime Factorization 35449 × 577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20454073
Product of the distinct prime numbers

The prime factorization of 20454073 is 35449 × 577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 79, 10, 543, 376, 4641, 7858, 45905, 34382, 58790, 205837, 690823, 7937009, 99613125, 5038518, 492025871, 167693174, 7049737668, 9562828155

Basic calculations (n = 20454073)

Multiplication

n×y
n×2 40908146
n×3 61362219
n×4 81816292
n×5 102270365

Division

n÷y
n÷2 10227036.5
n÷3 6818024.3333333
n÷3 5113518.25
n÷5 4090814.6

Exponentiation

ny
n2 418369102289329
n3 8.5573521591704E+21
n4 1.7503270575038E+29
n5 3.5801317408058E+36

Nth Root

y√n
2√n 4522.6179365496
3√n 273.4806481656
4√n 67.250412166392
5√n 28.983842451299

Divisors of 20454073

1, 577, 35449, 20454073

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20454072
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20454073 can be divided by 4 positive divisors. The sum of these divisors (counting 20454073) is 1, the average is 0.25.

Base conversion 20454073

Base System Value
2 Binary 1001110000001101010111001
3 Ternary 1102111011201021
4 Quaternary 1032001222321
5 Quinary 20214012243
6 Senary 2010222441
8 Octal 116015271
10 Decimal 20454073
12 Duodecimal 6a24a21
16 Hexadecimal 1381ab9
20 Vigesimal 67gf3d
36 Base36 c6egp

Cryptographic Hash Functions

md5 0ee5e96f8935fb272d75116e01581a7a
sha1 4dde2221620e4e0414b18977958c3f54bc4071c7
sha256 beb0f95308e545debaf8062b290241ac8773ba64c087038f2928c7db63357ffb
sha512 6f06fa3659e69616c99c756ab7ce07402a9dba821386b34faa0274f7811fd07ea5210f6f3bb6f975d27987bc43859fe40497c2304c8d9cd78793c295ab0e6026
ripemd-160 caa0711e60b83df317d113ab8241b5129b58ad1b

20454073 as geometric shapes

Circle

Radius = n
Diameter 40908146
Circumference 128516730.94558
Area 1.3143452982411E+15

Sphere

Radius = n
Volume 3.5844952903241E+22
Surface area 5.2573811929645E+15
Circumference 128516730.94558

Square

Length = n
Perimeter 81816292
Area 418369102289329
Diagonal 28926427.442369

Cube

Length = n
Surface area 2510214613735974
Volume 8.5573521591704E+21
Space diagonal 35427493.657723

Equilateral Triangle

Length = n
Perimeter 61362219
Area 1.8115913537052E+14
Altitude 17713746.828861

Triangular Pyramid

Length = n
Surface area 1.8115913537052E+14
Volume 1.0084936234585E+21
Height 9642142.4807898