20972441 (number)

20972441 is an odd 8-digits composite number following 20972440 and preceding 20972442. In scientific notation, it is written as 2.0972441 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 14 positive divisors. There are 16907520 positive integers (up to 20972441) that are relatively prime to 20972441.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-two thousand four hundred forty-one

Notation

Scientific notation 2.0972441 × 10^7
Engineering notation 2.0972441 × 10^6

Prime Factorization of 20972441

Prime Factorization 7 × 119 × 17 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20972441
Product of the distinct prime numbers

The prime factorization of 20972441 is 7 × 119 × 17 × 1481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 52, 71, 946, 996, 7534, 1833, 33449, 11956, 94051, 951818, 1003274, 1290683, 56507460, 46364405, 840973064, 861074167, 6983184322, 5404531059

Basic calculations (n = 20972441)

Multiplication

n×y
n×2 41944882
n×3 62917323
n×4 83889764
n×5 104862205

Division

n÷y
n÷2 10486220.5
n÷3 6990813.6666667
n÷3 5243110.25
n÷5 4194488.2

Exponentiation

ny
n2 439843281498481
n3 9.2245872704733E+21
n4 1.9346211227935E+29
n5 4.0573727355141E+36

Nth Root

y√n
2√n 4579.5677743647
3√n 275.7716772001
4√n 67.672503828104
5√n 29.129283094086

Divisors of 20972441

1, 7, 17, 119, 833, 1481, 2023, 10367, 14161, 25177, 176239, 1233673, 2996063, 20972441

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20972440
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20972441 can be divided by 14 positive divisors. The sum of these divisors (counting 20972441) is 1, the average is 0.071428571428571.

Base conversion 20972441

Base System Value
2 Binary 1010000000000001110011001
3 Ternary 1110110111210002
4 Quaternary 1100000032121
5 Quinary 20332104231
6 Senary 2025302345
8 Octal 120001631
10 Decimal 20972441
12 Duodecimal 70349b5
16 Hexadecimal 1400399
20 Vigesimal 6b1b21
36 Base36 chift

Cryptographic Hash Functions

md5 9d12d269caa5f41fe749ef38244068f8
sha1 19ab85b7f9f4266b9f3cb01f819c91f48c5a1eb3
sha256 d6515ea012ec4d2cf19a239357f9fb59e685e176be09c2a748adbdf54aaafb0a
sha512 60e50d21ab85ea96c73e7ad933bd1b53594bed1d7eacb8ee81281803635d6dc93e8202847dc38317cb3054236ba0a5200e3d11d11985294d2f8a6b3285a71870
ripemd-160 04d192be8e52290cb4143e665f511be8d43320ac

20972441 as geometric shapes

Circle

Radius = n
Diameter 41944882
Circumference 131773733.14689
Area 1.3818084218865E+15

Sphere

Radius = n
Volume 3.8639860801756E+22
Surface area 5.5272336875458E+15
Circumference 131773733.14689

Square

Length = n
Perimeter 83889764
Area 439843281498481
Diagonal 29659510.49827

Cube

Length = n
Surface area 2639059688990886
Volume 9.2245872704733E+21
Space diagonal 36325333.370741

Equilateral Triangle

Length = n
Perimeter 62917323
Area 1.904577277308E+14
Altitude 18162666.68537

Triangular Pyramid

Length = n
Surface area 1.904577277308E+14
Volume 1.0871280354331E+21
Height 9886503.4994232