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

20740982 (number)

20740982 is an even 8-digits composite number following 20740981 and preceding 20740983. In scientific notation, it is written as 2.0740982 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10343032 positive integers (up to 20740982) that are relatively prime to 20740982.

Interesting facts

20740982 has 8 divisors, whose sum is 31193856
The reverse of 20740982 is 28904702
Previous prime number is 383

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million seven hundred forty thousand nine hundred eighty-two

Notation

Scientific notation	2.0740982 × 10^7
Engineering notation	2.0740982 × 10^6

Prime Factorization of 20740982

Prime Factorization 2 × 383 × 27077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20740982	Product of the distinct prime numbers

The prime factorization of 20740982 is 2 × 383 × 27077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 65, 47, 776, 239, 6382, 8055, 62013, 85892, 31197, 439962, 9175530, 7532082, 40285949, 63581227, 220474730, 136724399, 6345905797, 3604638575

Basic calculations (n = 20740982)

Multiplication

n×y

n×2	41481964
n×3	62222946
n×4	82963928
n×5	103704910

Division

n÷y

n÷2	10370491
n÷3	6913660.6666667
n÷3	5185245.5
n÷5	4148196.4

Exponentiation

n^y

n²	430188334324324
n³	8.9225284988308E+21
n⁴	1.8506200298874E+29
n⁵	3.8383676728733E+36

Nth Root

^y√n

²√n	4554.2268279039
³√n	274.75341863598
⁴√n	67.485011876001
⁵√n	29.064701224949

Divisors of 20740982

1, 2, 383, 766, 27077, 54154, 10370491, 20740982

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20740981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20740982 can be divided by 8 positive divisors. The sum of these divisors (counting 20740982) is 1, the average is 0.125.

Base conversion 20740982

Base	System	Value
2	Binary	1001111000111101101110110
3	Ternary	1110000202021112
4	Quaternary	1033013231312
5	Quinary	20302202412
6	Senary	2020315022
8	Octal	117075566
10	Decimal	20740982
12	Duodecimal	6b42a72
16	Hexadecimal	13c7b76
20	Vigesimal	69cc92
36	Base36	ccjue

Cryptographic Hash Functions

md5	b08b6da6fdde8bfd57fd200e64685d18
sha1	a11be20a7bc136bfb137221debb3eadfc8c3f945
sha256	acf065b031bbb20ee2e6be6a377dab4bee500ac56a008e7294fef0c076bc16f7
sha512	2d7165dc1fea7a9b11cf587b10c4dc20de72215e2aabecacf02aa150b283f807979e5ed4cc2bd6334fc56e44fe4eb1b8ecd882004074ce4b502acb6356eda4be
ripemd-160	2d085c06bad61409344e8a56c460e32e7fc93303

20740982 as geometric shapes

Circle

Radius = n

Diameter	41481964
Circumference	130319433.35888
Area	1.3514765107733E+15

Sphere

Radius = n

Volume	3.737459997783E+22
Surface area	5.4059060430933E+15
Circumference	130319433.35888

Square

Length = n

Perimeter	82963928
Area	430188334324324
Diagonal	29332178.041336

Cube

Length = n

Surface area	2581130005945944
Volume	8.9225284988308E+21
Space diagonal	35924434.622872

Equilateral Triangle

Length = n

Perimeter	62222946
Area	1.8627701296829E+14
Altitude	17962217.311436

Triangular Pyramid

Length = n

Surface area	1.8627701296829E+14
Volume	1.0515300678089E+21
Height	9777392.6804454