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

20068790 (number)

20068790 is an even 8-digits composite number following 20068789 and preceding 20068791. In scientific notation, it is written as 2.0068790 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 6880704 positive integers (up to 20068790) that are relatively prime to 20068790.

Interesting facts

20068790 has 8 divisors, whose sum is 30963384
The reverse of 20068790 is 09786002
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million sixty-eight thousand seven hundred ninety

Notation

Scientific notation	2.0068790 × 10^7
Engineering notation	2.0068790 × 10^6

Prime Factorization of 20068790

Prime Factorization 2 × 35 × 286697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20068790	Product of the distinct prime numbers

The prime factorization of 20068790 is 2 × 35 × 286697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 63, 83, 736, 932, 7010, 3194, 78574, 2256, 90729, 223450, 579741, 8578120, 31178550, 72696292, 610459567, 824564141, 564400032, 6660005509

Basic calculations (n = 20068790)

Multiplication

n×y

n×2	40137580
n×3	60206370
n×4	80275160
n×5	100343950

Division

n÷y

n÷2	10034395
n÷3	6689596.6666667
n÷3	5017197.5
n÷5	4013758

Exponentiation

n^y

n²	402756332064100
n³	8.0828322493647E+21
n⁴	1.6221266301773E+29
n⁵	3.2554118694435E+36

Nth Root

^y√n

²√n	4479.8203088963
³√n	271.75261351951
⁴√n	66.931459784591
⁵√n	28.873819531876

Divisors of 20068790

1, 2, 35, 70, 286697, 573394, 10034395, 20068790

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	-20068789	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 20068790 can be divided by 8 positive divisors. The sum of these divisors (counting 20068790) is 1, the average is 0.125.

Base conversion 20068790

Base	System	Value
2	Binary	1001100100011100110110110
3	Ternary	1101202121012112
4	Quaternary	1030203212312
5	Quinary	20114200130
6	Senary	1554051022
8	Octal	114434666
10	Decimal	20068790
12	Duodecimal	6879a72
16	Hexadecimal	13239b6
20	Vigesimal	658bja
36	Base36	by56e

Cryptographic Hash Functions

md5	a6f3c2c55a700e46b6f4fbb45b73560d
sha1	aa58ed6a0efb1ea1f3d0c3607ea9cf2b592fa4f8
sha256	18af0a49f4efe471b2ac5de6696c467112d320f5cf7f9c5e4c18af078bfdf6bd
sha512	a6489fe0363c36ed5237740dfe524fe1caf6500281ecc481bf69a5a0a50cfd9bd6474c7a5028221a6b84799650f5248ffdec2da7de4f20b8b57a93316f5af7f3
ripemd-160	445e9d451b533a63aad28f19093d76c0df7c389b

20068790 as geometric shapes

Circle

Radius = n

Diameter	40137580
Circumference	126095926.46087
Area	1.2652963339993E+15

Sphere

Radius = n

Volume	3.385728855307E+22
Surface area	5.0611853359974E+15
Circumference	126095926.46087

Square

Length = n

Perimeter	80275160
Area	402756332064100
Diagonal	28381554.998418

Cube

Length = n

Surface area	2416537992384600
Volume	8.0828322493647E+21
Space diagonal	34760163.92643

Equilateral Triangle

Length = n

Perimeter	60206370
Area	1.7439860755128E+14
Altitude	17380081.963215

Triangular Pyramid

Length = n

Surface area	1.7439860755128E+14
Volume	9.5257091578651E+20
Height	9460518.3328058