20121248, twenty million one hundred twenty-one thousand two hundred forty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20121248 has 48 divisors, whose sum is 46347840
The reverse of 20121248 is 84212102
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred twenty-one thousand two hundred forty-eight

Notation

Scientific notation	2.0121248 × 10^7
Engineering notation	2.0121248 × 10^6

Prime Factorization of 20121248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 43 × 2089

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	1257578	Product of the distinct prime numbers

The prime factorization of 20121248 is 2 × 2 × 2 × 2 × 2 × 7 × 43 × 2089. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 45, 27, 863, 218, 6639, 9568, 65998, 65523, 285, 204291, 6920996, 3905562, 79386541, 99657544, 552367385, 986568931, 9864112204, 8570383613

Basic calculations (n = 20121248)

Multiplication

n×y

n×2	40242496
n×3	60363744
n×4	80484992
n×5	100606240

Division

n÷y

n÷2	10060624
n÷3	6707082.6666667
n÷3	5030312
n÷5	4024249.6

Exponentiation

n^y

n²	404864621077504
n³	8.1463814471265E+21
n⁴	1.6391536140023E+29
n⁵	3.2981816377437E+36

Nth Root

^y√n

²√n	4485.6714101682
³√n	271.98918642131
⁴√n	66.975155170915
⁵√n	28.888898484096

Divisors of 20121248

1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2089, 2408, 4178, 4816, 8356, 9632, 14623, 16712, 29246, 33424, 58492, 66848, 89827, 116984, 179654, 233968, 359308, 467936, 628789, 718616, 1257578, 1437232, 2515156, 2874464, 5030312, 10060624, 20121248

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121247	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121248 can be divided by 48 positive divisors. The sum of these divisors (counting 20121248) is 1, the average is 0.020833333333333.

Base conversion 20121248

Base	System	Value
2	Binary	1001100110000011010100000
3	Ternary	1101212021011102
4	Quaternary	1030300122200
5	Quinary	20122334443
6	Senary	1555133532
8	Octal	114603240
10	Decimal	20121248
12	Duodecimal	68a42a8
16	Hexadecimal	13306a0
20	Vigesimal	65f328
36	Base36	bz9nk

Cryptographic Hash Functions

md5	713a56dde211a66ede6391745c28804a
sha1	438dfa007a34f5386af49aa5ec61dee1a98e9738
sha256	a266f188035490eca801c942f0f0749fef18e962240ab67d28ad280630fa69d9
sha512	59c33a93fe06300ebb02bf03776e69624b9121e13d515ea34809dff0e3cd58d8361e43d1164b53f074ecd89a933feeb659801d059882ffb0222393305a8b6318
ripemd-160	7d082ca1f656b4ba0053b554a49ecd527ba91894

20121248 as geometric shapes

Circle

Radius = n

Diameter	40242496
Circumference	126425529.79572
Area	1.2719197192755E+15

Sphere

Radius = n

Volume	3.4123482810177E+22
Surface area	5.087678877102E+15
Circumference	126425529.79572

Square

Length = n

Perimeter	80484992
Area	404864621077504
Diagonal	28455741.813473

Cube

Length = n

Surface area	2429187726465024
Volume	8.1463814471265E+21
Space diagonal	34851023.847694

Equilateral Triangle

Length = n

Perimeter	60363744
Area	1.7531152347334E+14
Altitude	17425511.923847

Triangular Pyramid

Length = n

Surface area	1.7531152347334E+14
Volume	9.600602605659E+20
Height	9485247.2711575