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

20248946 (number)

20248946 is an even 8-digits composite number following 20248945 and preceding 20248947. In scientific notation, it is written as 2.0248946 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 9591588 positive integers (up to 20248946) that are relatively prime to 20248946.

Interesting facts

20248946 has 8 divisors, whose sum is 31972080
The reverse of 20248946 is 64984202
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million two hundred forty-eight thousand nine hundred forty-six

Notation

Scientific notation	2.0248946 × 10^7
Engineering notation	2.0248946 × 10^6

Prime Factorization of 20248946

Prime Factorization 2 × 19 × 532867

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20248946	Product of the distinct prime numbers

The prime factorization of 20248946 is 2 × 19 × 532867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 54, 69, 330, 102, 8278, 6608, 11552, 89160, 413305, 136175, 334815, 598577, 79489548, 82831142, 973367661, 308844073, 8030076049, 5221294562

Basic calculations (n = 20248946)

Multiplication

n×y

n×2	40497892
n×3	60746838
n×4	80995784
n×5	101244730

Division

n÷y

n÷2	10124473
n÷3	6749648.6666667
n÷3	5062236.5
n÷5	4049789.2

Exponentiation

n^y

n²	410019814110916
n³	8.302469074862E+21
n⁴	1.6811624796355E+29
n⁵	3.4041768267365E+36

Nth Root

^y√n

²√n	4499.882887365
³√n	272.56335984251
⁴√n	67.081166413271
⁵√n	28.925474000062

Divisors of 20248946

1, 2, 19, 38, 532867, 1065734, 10124473, 20248946

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	-20248945	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 20248946 can be divided by 8 positive divisors. The sum of these divisors (counting 20248946) is 1, the average is 0.125.

Base conversion 20248946

Base	System	Value
2	Binary	1001101001111100101110010
3	Ternary	1102002202022222
4	Quaternary	1031033211302
5	Quinary	20140431241
6	Senary	2002001042
8	Octal	115174562
10	Decimal	20248946
12	Duodecimal	6946182
16	Hexadecimal	134f972
20	Vigesimal	66b276
36	Base36	c206q

Cryptographic Hash Functions

md5	90ef91a1a05ea621ff0eb71579eed09b
sha1	abfed3221c7b6b9b05bbe33a3eac569a56aa2033
sha256	248ef6a694a2d84577df572b59141f11ce57a39a939a6271758f5011b5565c46
sha512	64d96ac57874a8d00b58f9c12b4d73063cb95131e1b737d5889fd562a1e094cf68ba2235a7a980a7a4b928da858ab070afe01df3a52266d9712b0aeca13d234a
ripemd-160	87f84824268bb4b7296ea6998f891a31fe4c446d

20248946 as geometric shapes

Circle

Radius = n

Diameter	40497892
Circumference	127227879.99307
Area	1.2881152358371E+15

Sphere

Radius = n

Volume	3.4777301136324E+22
Surface area	5.1524609433484E+15
Circumference	127227879.99307

Square

Length = n

Perimeter	80995784
Area	410019814110916
Diagonal	28636334.05696

Cube

Length = n

Surface area	2460118884665496
Volume	8.302469074862E+21
Space diagonal	35072203.271719

Equilateral Triangle

Length = n

Perimeter	60746838
Area	1.7754378753751E+14
Altitude	17536101.635859

Triangular Pyramid

Length = n

Surface area	1.7754378753751E+14
Volume	9.7845536390442E+20
Height	9545444.6856535