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

20020790 (number)

20020790 is an even 8-digits composite number following 20020789 and preceding 20020791. In scientific notation, it is written as 2.0020790 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 8008312 positive integers (up to 20020790) that are relatively prime to 20020790.

Interesting facts

20020790 has 8 divisors, whose sum is 36037440
The reverse of 20020790 is 09702002
Previous prime number is 5

Basic properties

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

Name

Name	twenty million twenty thousand seven hundred ninety

Notation

Scientific notation	2.0020790 × 10^7
Engineering notation	2.0020790 × 10^6

Prime Factorization of 20020790

Prime Factorization 2 × 5 × 2002079

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20020790	Product of the distinct prime numbers

The prime factorization of 20020790 is 2 × 5 × 2002079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 33, 6, 249, 239, 5815, 1733, 98717, 67074, 280831, 200138, 2462989, 5343708, 27822631, 62677947, 440735970, 31247855, 7571912491, 9766560481

Basic calculations (n = 20020790)

Multiplication

n×y

n×2	40041580
n×3	60062370
n×4	80083160
n×5	100103950

Division

n÷y

n÷2	10010395
n÷3	6673596.6666667
n÷3	5005197.5
n÷5	4004158

Exponentiation

n^y

n²	400832032224100
n³	8.0249739424319E+21
n⁴	1.606663180569E+29
n⁵	3.2166666138904E+36

Nth Root

^y√n

²√n	4474.4597439244
³√n	271.5357836588
⁴√n	66.891402615915
⁵√n	28.859994371629

Divisors of 20020790

1, 2, 5, 10, 2002079, 4004158, 10010395, 20020790

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	-20020789	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 20020790 can be divided by 8 positive divisors. The sum of these divisors (counting 20020790) is 1, the average is 0.125.

Base conversion 20020790

Base	System	Value
2	Binary	1001100010111111000110110
3	Ternary	1101200011100202
4	Quaternary	1030113320312
5	Quinary	20111131130
6	Senary	1553040502
8	Octal	114277066
10	Decimal	20020790
12	Duodecimal	6856132
16	Hexadecimal	1317e36
20	Vigesimal	652bja
36	Base36	bx452

Cryptographic Hash Functions

md5	32aef2b604d72e89a510ddf6ed263f34
sha1	4977b5fae41c55ea202e565b411ad9ee7db1cbf2
sha256	3d6514a0ba930a95b7bc2ce013113e46679caccec844311f7de44f9a6f027c89
sha512	31626201dcd7e0a2bd28846a3870b573ee9dbdd99c4d881eaa02107d965da1175545173aff7eb92e79a973376bed3da7f951452c966dfeb066401ad66107791e
ripemd-160	64f0a0fe8d9b195affda1fd6002132c80402f623

20020790 as geometric shapes

Circle

Radius = n

Diameter	40041580
Circumference	125794333.56613
Area	1.2592509677587E+15

Sphere

Radius = n

Volume	3.3614932243725E+22
Surface area	5.0370038710348E+15
Circumference	125794333.56613

Square

Length = n

Perimeter	80083160
Area	400832032224100
Diagonal	28313672.747424

Cube

Length = n

Surface area	2404992193344600
Volume	8.0249739424319E+21
Space diagonal	34677025.487667

Equilateral Triangle

Length = n

Perimeter	60062370
Area	1.7356536127831E+14
Altitude	17338512.743833

Triangular Pyramid

Length = n

Surface area	1.7356536127831E+14
Volume	9.4575224892316E+20
Height	9437890.9158079