Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20974732 (number)

20974732 is an even 8-digits composite number following 20974731 and preceding 20974733. In scientific notation, it is written as 2.0974732 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 10487364 positive integers (up to 20974732) that are relatively prime to 20974732.

Interesting facts

20974732 has 6 divisors, whose sum is 36705788
The reverse of 20974732 is 23747902
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million nine hundred seventy-four thousand seven hundred thirty-two

Notation

Scientific notation	2.0974732 × 10^7
Engineering notation	2.0974732 × 10^6

Prime Factorization of 20974732

Prime Factorization 2 × 2 × 5243683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10487366	Product of the distinct prime numbers

The prime factorization of 20974732 is 2 × 2 × 5243683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 6, 24, 507, 504, 578, 5135, 37114, 22988, 968740, 929856, 7484143, 1755552, 46642139, 715512, 770102337, 9841090, 5941084215, 3292416037

Basic calculations (n = 20974732)

Multiplication

n×y

n×2	41949464
n×3	62924196
n×4	83898928
n×5	104873660

Division

n÷y

n÷2	10487366
n÷3	6991577.3333333
n÷3	5243683
n÷5	4194946.4

Exponentiation

n^y

n²	439939382471824
n³	9.227610643592E+21
n⁴	1.9354666024969E+29
n⁵	4.0595893282323E+36

Nth Root

^y√n

²√n	4579.81790031
³√n	275.78171847139
⁴√n	67.674351864721
⁵√n	29.129919474675

Divisors of 20974732

1, 2, 4, 5243683, 10487366, 20974732

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20974731	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20974732 can be divided by 6 positive divisors. The sum of these divisors (counting 20974732) is 1, the average is 0.16666666666667.

Base conversion 20974732

Base	System	Value
2	Binary	1010000000000110010001100
3	Ternary	1110110121220221
4	Quaternary	1100000302030
5	Quinary	20332142412
6	Senary	2025321124
8	Octal	120006214
10	Decimal	20974732
12	Duodecimal	70361a4
16	Hexadecimal	1400c8c
20	Vigesimal	6b1ggc
36	Base36	chk7g

Cryptographic Hash Functions

md5	dd1315246ff503cbebd408bbdc4bfd1f
sha1	c74be7c2a195bec90312e232f78a663a144e5c82
sha256	ebb1122ed6b6e0f2fbd2c827fb4208a0352fc2532ae5170f2b5fe19458b63cc6
sha512	d1d457f41a71f4556856e26608b39b74c9f5ca7fbfcc2b203e72423e2ffefea09c4cce2e1d75ede81578312e3cafafabbd69f15ed26423540c3425e961ad95ad
ripemd-160	e6dfd1ee2f24a581d513fee96927b2c1bffc4d73

20974732 as geometric shapes

Circle

Radius = n

Diameter	41949464
Circumference	131788127.92443
Area	1.3821103319983E+15

Sphere

Radius = n

Volume	3.8652525077461E+22
Surface area	5.5284413279932E+15
Circumference	131788127.92443

Square

Length = n

Perimeter	83898928
Area	439939382471824
Diagonal	29662750.461541

Cube

Length = n

Surface area	2639636294830944
Volume	9.227610643592E+21
Space diagonal	36329301.499141

Equilateral Triangle

Length = n

Perimeter	62924196
Area	1.9049934067292E+14
Altitude	18164650.74957

Triangular Pyramid

Length = n

Surface area	1.9049934067292E+14
Volume	1.0874843433722E+21
Height	9887583.4871803