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

20020497 (number)

20020497 is an odd 8-digits composite number following 20020496 and preceding 20020498. In scientific notation, it is written as 2.0020497 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 11411712 positive integers (up to 20020497) that are relatively prime to 20020497.

Interesting facts

20020497 has 8 divisors, whose sum is 21026280
The reverse of 20020497 is 79402002
Previous prime number is 509

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million twenty thousand four hundred ninety-seven

Notation

Scientific notation	2.0020497 × 10^7
Engineering notation	2.0020497 × 10^6

Prime Factorization of 20020497

Prime Factorization 21 × 509 × 1873

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20020497	Product of the distinct prime numbers

The prime factorization of 20020497 is 21 × 509 × 1873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 9, 8, 649, 351, 6915, 738, 64733, 65526, 877701, 957313, 2539886, 2302, 56611414, 97009369, 618165143, 756946279, 5480343661, 3050934345

Basic calculations (n = 20020497)

Multiplication

n×y

n×2	40040994
n×3	60061491
n×4	80081988
n×5	100102485

Division

n÷y

n÷2	10010248.5
n÷3	6673499
n÷3	5005124.25
n÷5	4004099.4

Exponentiation

n^y

n²	400820300127009
n³	8.0246216162319E+21
n⁴	1.6065691299391E+29
n⁵	3.2164312446237E+36

Nth Root

^y√n

²√n	4474.4270024217
³√n	271.53445902954
⁴√n	66.891157879212
⁵√n	28.85990989916

Divisors of 20020497

1, 21, 509, 1873, 10689, 39333, 953357, 20020497

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	-20020496	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 20020497 can be divided by 8 positive divisors. The sum of these divisors (counting 20020497) is 1, the average is 0.125.

Base conversion 20020497

Base	System	Value
2	Binary	1001100010111110100010001
3	Ternary	1101200010221220
4	Quaternary	1030113310101
5	Quinary	20111123442
6	Senary	1553035253
8	Octal	114276421
10	Decimal	20020497
12	Duodecimal	6855b29
16	Hexadecimal	1317d11
20	Vigesimal	652b4h
36	Base36	bx3wx

Cryptographic Hash Functions

md5	6247044f89a23c95edd79812ac30790d
sha1	9e77f5ed73adf9bfe2f6483ec286ceca051b8382
sha256	c0e306fc78f74f480901009794808bf422b7ab1058fd7344ac507550241b0dc9
sha512	63e4db00ba97927efed8439e00b0edc5a78f1551f5ca6c468afb1f0481f8a8d2a2be43fbf668ca609198a5b67c5d113889115ef7077d2badb9c0c72459001a2f
ripemd-160	f8ba89b076559d2325e800febf22c265a6e6975f

20020497 as geometric shapes

Circle

Radius = n

Diameter	40040994
Circumference	125792492.59283
Area	1.2592141102887E+15

Sphere

Radius = n

Volume	3.3613456423189E+22
Surface area	5.0368564411547E+15
Circumference	125792492.59283

Square

Length = n

Perimeter	80081988
Area	400820300127009
Diagonal	28313258.38285

Cube

Length = n

Surface area	2404921800762054
Volume	8.0246216162319E+21
Space diagonal	34676517.99678

Equilateral Triangle

Length = n

Perimeter	60061491
Area	1.7356028113125E+14
Altitude	17338258.99839

Triangular Pyramid

Length = n

Surface area	1.7356028113125E+14
Volume	9.4571072688229E+20
Height	9437752.7942833