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

20488901 (number)

20488901 is an odd 8-digits prime number following 20488900 and preceding 20488902. In scientific notation, it is written as 2.0488901 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 20488900 positive integers (up to 20488901) that are relatively prime to 20488901.

Interesting facts

20488901 has 2 divisors, whose sum is 20488902
The reverse of 20488901 is 10988402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million four hundred eighty-eight thousand nine hundred one

Notation

Scientific notation	2.0488901 × 10^7
Engineering notation	2.0488901 × 10^6

Prime Factorization of 20488901

Prime Factorization 20488901

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20488901	Product of the distinct prime numbers

The prime factorization of 20488901 is 20488901. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 73, 22, 543, 112, 9111, 8746, 41315, 65196, 182607, 26155, 7466268, 4786184, 3698152, 41181458, 160912572, 355477216, 147838844, 264376432

Basic calculations (n = 20488901)

Multiplication

n×y

n×2	40977802
n×3	61466703
n×4	81955604
n×5	102444505

Division

n÷y

n÷2	10244450.5
n÷3	6829633.6666667
n÷3	5122225.25
n÷5	4097780.2

Exponentiation

n^y

n²	419795064187801
n³	8.6011395104325E+21
n⁴	1.7622789591644E+29
n⁵	3.6107159128702E+36

Nth Root

^y√n

²√n	4526.4667236157
³√n	273.63578243544
⁴√n	67.279021422845
⁵√n	28.993706134038

Divisors of 20488901

1, 20488901

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20488902	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10244451	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4526.4668340771	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999023862	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20488901 can be divided by 2 positive divisors. The sum of these divisors (counting 20488901) is 20488902, the average is 10244451.

Base conversion 20488901

Base	System	Value
2	Binary	1001110001010001011000101
3	Ternary	1102112221111012
4	Quaternary	1032022023011
5	Quinary	20221121101
6	Senary	2011052005
8	Octal	116121305
10	Decimal	20488901
12	Duodecimal	6a41005
16	Hexadecimal	138a2c5
20	Vigesimal	681251
36	Base36	c75c5

Cryptographic Hash Functions

md5	d660dd86ee84ec4b548b6ab8d02c5968
sha1	358c6280fe83d6b127ca7dfe6ffda000d921c776
sha256	2b5c91f537f17b310f8c73d3a3a02dec6fd4d8d542228297969e5505e3982f29
sha512	a11194f08aba74e8cd462e6e54bfbed9c3c26d153dd635767cd09a408a573e5ad8eb36eca869079e937d715a2ac6375366124f50ccc30ea7351b8b18b45c1091
ripemd-160	faa18b7892e07a933ba60aecc10ee9a60659bb5d

20488901 as geometric shapes

Circle

Radius = n

Diameter	40977802
Circumference	128735561.72346
Area	1.3188250896657E+15

Sphere

Radius = n

Volume	3.6028368931301E+22
Surface area	5.2753003586626E+15
Circumference	128735561.72346

Square

Length = n

Perimeter	81955604
Area	419795064187801
Diagonal	28975681.67232

Cube

Length = n

Surface area	2518770385126806
Volume	8.6011395104325E+21
Space diagonal	35487817.523249

Equilateral Triangle

Length = n

Perimeter	61466703
Area	1.8177659498498E+14
Altitude	17743908.761624

Triangular Pyramid

Length = n

Surface area	1.8177659498498E+14
Volume	1.0136540122931E+21
Height	9658560.5574399