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

20061081 (number)

20061081 is an odd 8-digits composite number following 20061080 and preceding 20061082. In scientific notation, it is written as 2.0061081 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 13314240 positive integers (up to 20061081) that are relatively prime to 20061081.

Interesting facts

20061081 has 8 divisors, whose sum is 20897184
The reverse of 20061081 is 18016002
Previous prime number is 241

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million sixty-one thousand eighty-one

Notation

Scientific notation	2.0061081 × 10^7
Engineering notation	2.0061081 × 10^6

Prime Factorization of 20061081

Prime Factorization 27 × 241 × 3083

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20061081	Product of the distinct prime numbers

The prime factorization of 20061081 is 27 × 241 × 3083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 67, 86, 901, 913, 7592, 7431, 94227, 34389, 425341, 619815, 9794698, 3429916, 39288014, 84843081, 151010703, 993165695, 840978646, 3722246848

Basic calculations (n = 20061081)

Multiplication

n×y

n×2	40122162
n×3	60183243
n×4	80244324
n×5	100305405

Division

n÷y

n÷2	10030540.5
n÷3	6687027
n÷3	5015270.25
n÷5	4012216.2

Exponentiation

n^y

n²	402446970888561
n³	8.0735212812001E+21
n⁴	1.6196356437738E+29
n⁵	3.2491641840233E+36

Nth Root

^y√n

²√n	4478.9598122778
³√n	271.71781306239
⁴√n	66.925031283354
⁵√n	28.871600937893

Divisors of 20061081

1, 27, 241, 3083, 6507, 83241, 743003, 20061081

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	-20061080	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 20061081 can be divided by 8 positive divisors. The sum of these divisors (counting 20061081) is 1, the average is 0.125.

Base conversion 20061081

Base	System	Value
2	Binary	1001100100001101110011001
3	Ternary	1101202012122000
4	Quaternary	1030201232121
5	Quinary	20113423311
6	Senary	1553551213
8	Octal	114415631
10	Decimal	20061081
12	Duodecimal	6875509
16	Hexadecimal	1321b99
20	Vigesimal	657ce1
36	Base36	bxz89

Cryptographic Hash Functions

md5	b9fb03fbea8725ae3df4906bfa2dfc47
sha1	82ca77ab3c413343f897ea07f7005a7d61170795
sha256	0cb0594f4cce3ca3c6a3b407085d452b66fdf1b4634938dc0ddab2264d609bc0
sha512	58258bb6dff6ebb5c39c53d90205d422f9bc6961accede7d333b4baac3d03faa23e862a444221f10dccbd4b49287673aa8c853043c63c874175104ead09ef475
ripemd-160	4429361163c46b617e8987675afcaa98c3acb619

20061081 as geometric shapes

Circle

Radius = n

Diameter	40122162
Circumference	126047489.38534
Area	1.264324447203E+15

Sphere

Radius = n

Volume	3.3818286860825E+22
Surface area	5.0572977888119E+15
Circumference	126047489.38534

Square

Length = n

Perimeter	80244324
Area	402446970888561
Diagonal	28370652.826065

Cube

Length = n

Surface area	2414681825331366
Volume	8.0735212812001E+21
Space diagonal	34746811.546755

Equilateral Triangle

Length = n

Perimeter	60183243
Area	1.742646502328E+14
Altitude	17373405.773377

Triangular Pyramid

Length = n

Surface area	1.742646502328E+14
Volume	9.5147360766508E+20
Height	9456884.2753551