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

20442901 (number)

20442901 is an odd 8-digits prime number following 20442900 and preceding 20442902. In scientific notation, it is written as 2.0442901 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20442900 positive integers (up to 20442901) that are relatively prime to 20442901.

Interesting facts

20442901 has 2 divisors, whose sum is 20442902
The reverse of 20442901 is 10924402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0442901 × 10^7
Engineering notation	2.0442901 × 10^6

Prime Factorization of 20442901

Prime Factorization 20442901

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20442901	Product of the distinct prime numbers

The prime factorization of 20442901 is 20442901. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 6, 64, 65, 184, 671, 555, 8265, 50563, 25000, 757399, 839453, 8204554, 9059402, 71787130, 68002502, 257047417, 593889993, 7551015688, 6724660739

Basic calculations (n = 20442901)

Multiplication

n×y

n×2	40885802
n×3	61328703
n×4	81771604
n×5	102214505

Division

n÷y

n÷2	10221450.5
n÷3	6814300.3333333
n÷3	5110725.25
n÷5	4088580.2

Exponentiation

n^y

n²	417912201295801
n³	8.5433377577821E+21
n⁴	1.746506079919E+29
n⁵	3.5703650887683E+36

Nth Root

^y√n

²√n	4521.382642511
³√n	273.43084745284
⁴√n	67.241227253159
⁵√n	28.980675568533

Divisors of 20442901

1, 20442901

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20442902	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10221451	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4521.3827530967	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999021665	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442901 can be divided by 2 positive divisors. The sum of these divisors (counting 20442901) is 20442902, the average is 10221451.

Base conversion 20442901

Base	System	Value
2	Binary	1001101111110111100010101
3	Ternary	1102110121101111
4	Quaternary	1031332330111
5	Quinary	20213133101
6	Senary	2010055021
8	Octal	115767425
10	Decimal	20442901
12	Duodecimal	6a1a471
16	Hexadecimal	137ef15
20	Vigesimal	67f751
36	Base36	c65ud

Cryptographic Hash Functions

md5	53ad871c895bd14a4f4f5cda3d1283ee
sha1	c66f995f958c3cc7ae60501ecafff8f4ac593aa8
sha256	9f43f326daf7d917db7d37585f2a6d47c9622f021aa5b1f688fdaa57160c014d
sha512	d1b6fef42c1a1e603e58b0c738f09753cab9a813b5536986f92d55a99dffb1766eaddd2d28dfd4895d787330be078fdfc8fa3b0bdb6ae186c863db642788f723
ripemd-160	c1eab48a8757adec061f7416ee261940e036d25b

20442901 as geometric shapes

Circle

Radius = n

Diameter	40885802
Circumference	128446535.19933
Area	1.3129099014364E+15

Sphere

Radius = n

Volume	3.578624951598E+22
Surface area	5.2516396057457E+15
Circumference	128446535.19933

Square

Length = n

Perimeter	81771604
Area	417912201295801
Diagonal	28910627.848451

Cube

Length = n

Surface area	2507473207774806
Volume	8.5433377577821E+21
Space diagonal	35408143.186101

Equilateral Triangle

Length = n

Perimeter	61328703
Area	1.8096129143682E+14
Altitude	17704071.59305

Triangular Pyramid

Length = n

Surface area	1.8096129143682E+14
Volume	1.0068420104158E+21
Height	9636875.9494835