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

20736641 (number)

20736641 is an odd 8-digits composite number following 20736640 and preceding 20736642. In scientific notation, it is written as 2.0736641 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20727300 positive integers (up to 20736641) that are relatively prime to 20736641.

Interesting facts

20736641 has 4 divisors, whose sum is 20745984
The reverse of 20736641 is 14663702
Previous prime number is 3631

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seven hundred thirty-six thousand six hundred forty-one

Notation

Scientific notation	2.0736641 × 10^7
Engineering notation	2.0736641 × 10^6

Prime Factorization of 20736641

Prime Factorization 3631 × 5711

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20736641	Product of the distinct prime numbers

The prime factorization of 20736641 is 3631 × 5711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 43, 6, 666, 893, 2570, 3268, 91236, 1415, 247801, 727676, 6788799, 4856361, 74751861, 32923117, 378420387, 70620840, 7456386375, 5424540661

Basic calculations (n = 20736641)

Multiplication

n×y

n×2	41473282
n×3	62209923
n×4	82946564
n×5	103683205

Division

n÷y

n÷2	10368320.5
n÷3	6912213.6666667
n÷3	5184160.25
n÷5	4147328.2

Exponentiation

n^y

n²	430008279962881
n³	8.9169273286178E+21
n⁴	1.8490712083664E+29
n⁵	3.8343525831329E+36

Nth Root

^y√n

²√n	4553.7502127368
³√n	274.73424905489
⁴√n	67.481480516781
⁵√n	29.063484499221

Divisors of 20736641

1, 3631, 5711, 20736641

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	-20736640	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 20736641 can be divided by 4 positive divisors. The sum of these divisors (counting 20736641) is 1, the average is 0.25.

Base conversion 20736641

Base	System	Value
2	Binary	1001111000110101010000001
3	Ternary	1110000112022202
4	Quaternary	1033012222001
5	Quinary	20302033031
6	Senary	2020242545
8	Octal	117065201
10	Decimal	20736641
12	Duodecimal	6b40455
16	Hexadecimal	13c6a81
20	Vigesimal	69c1c1
36	Base36	ccght

Cryptographic Hash Functions

md5	567f4bae126032cbd47b34bd907404f8
sha1	a60c08b8a1f15353cbb31c7c5c67675bbd5a8dc6
sha256	8c241cebae2a41c5d2147cac685132f4001938f526e8e797cd31634a9caa05da
sha512	53d6cbb20255991bfedc2b4167f2fce95df892ec5fdfdd85f664d31cc10d0206bff2c22409ffab74617f14cc733db2609d68cede6e7d86d875a233bc171f11f8
ripemd-160	2ec490084ca8a67825b8f7b0b66660b285021fea

20736641 as geometric shapes

Circle

Radius = n

Diameter	41473282
Circumference	130292158.05146
Area	1.3509108533142E+15

Sphere

Radius = n

Volume	3.7351137850906E+22
Surface area	5.4036434132567E+15
Circumference	130292158.05146

Square

Length = n

Perimeter	82946564
Area	430008279962881
Diagonal	29326038.940262

Cube

Length = n

Surface area	2580049679777286
Volume	8.9169273286178E+21
Space diagonal	35916915.790316

Equilateral Triangle

Length = n

Perimeter	62209923
Area	1.8619904714275E+14
Altitude	17958457.895158

Triangular Pyramid

Length = n

Surface area	1.8619904714275E+14
Volume	1.0508699635689E+21
Height	9775346.3134207