20442025 (number)

20442025 is an odd 8-digits composite number following 20442024 and preceding 20442026. In scientific notation, it is written as 2.0442025 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 16075280 positive integers (up to 20442025) that are relatively prime to 20442025.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-two thousand twenty-five

Notation

Scientific notation 2.0442025 × 10^7
Engineering notation 2.0442025 × 10^6

Prime Factorization of 20442025

Prime Factorization 5 × 5 × 59 × 13859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4088405
Product of the distinct prime numbers

The prime factorization of 20442025 is 5 × 5 × 59 × 13859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 48, 97, 227, 595, 733, 4194, 409, 29408, 564745, 238357, 2650967, 2941993, 54796319, 82607954, 146757549, 528311162, 5866079348, 2962761453

Basic calculations (n = 20442025)

Multiplication

n×y
n×2 40884050
n×3 61326075
n×4 81768100
n×5 102210125

Division

n÷y
n÷2 10221012.5
n÷3 6814008.3333333
n÷3 5110506.25
n÷5 4088405

Exponentiation

ny
n2 417876386100625
n3 8.5422395315786E+21
n4 1.7462067406052E+29
n5 3.569600184662E+36

Nth Root

y√n
2√n 4521.2857684513
3√n 273.4269417964
4√n 67.240506902099
5√n 28.980427193735

Divisors of 20442025

1, 5, 25, 59, 295, 1475, 13859, 69295, 346475, 817681, 4088405, 20442025

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 -20442024
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 20442025 can be divided by 12 positive divisors. The sum of these divisors (counting 20442025) is 1, the average is 0.083333333333333.

Base conversion 20442025

Base System Value
2 Binary 1001101111110101110101001
3 Ternary 1102110120012001
4 Quaternary 1031332232221
5 Quinary 20213121100
6 Senary 2010051001
8 Octal 115765651
10 Decimal 20442025
12 Duodecimal 6a19a61
16 Hexadecimal 137eba9
20 Vigesimal 67f515
36 Base36 c6561

Cryptographic Hash Functions

md5 604323d969f6ab05b9a6d55beccf3789
sha1 639eaed1b77ecbf5ab7041153094b8ca72bc27ca
sha256 236e42fb25039255938782b57ca8205d9943958961a31ccb50ca1ce5c90b2409
sha512 8f3f6c5f31b2ec21b6174b14b3408e0ebcaf5ccc0408e5eb8c3afc9f5b19e65ba73fd5eb6c16719dd3f17d2a2f672c2ed6a741f963c35ba9b363407b265ef626
ripemd-160 93917ef343738ec8073f7e571a3e83c6d5528d87

20442025 as geometric shapes

Circle

Radius = n
Diameter 40884050
Circumference 128441031.129
Area 1.3127973846824E+15

Sphere

Radius = n
Volume 3.5781649276816E+22
Surface area 5.2511895387295E+15
Circumference 128441031.129

Square

Length = n
Perimeter 81768100
Area 417876386100625
Diagonal 28909388.99737

Cube

Length = n
Surface area 2507258316603750
Volume 8.5422395315786E+21
Space diagonal 35406625.909593

Equilateral Triangle

Length = n
Perimeter 61326075
Area 1.8094578300239E+14
Altitude 17703312.954797

Triangular Pyramid

Length = n
Surface area 1.8094578300239E+14
Volume 1.0067125832165E+21
Height 9636462.9991233