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

20061390 (number)

20061390 is an even 8-digits composite number following 20061389 and preceding 20061391. In scientific notation, it is written as 2.0061390 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 5349696 positive integers (up to 20061390) that are relatively prime to 20061390.

Interesting facts

20061390 has 8 divisors, whose sum is 32098272
The reverse of 20061390 is 09316002
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million sixty-one thousand three hundred ninety

Notation

Scientific notation	2.0061390 × 10^7
Engineering notation	2.0061390 × 10^6

Prime Factorization of 20061390

Prime Factorization 2 × 15 × 668713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20061390	Product of the distinct prime numbers

The prime factorization of 20061390 is 2 × 15 × 668713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 8, 24, 445, 608, 5973, 4992, 59714, 51266, 375994, 188293, 8570925, 4509146, 6215019, 33917252, 506902799, 568687831, 3765094446, 5652813678

Basic calculations (n = 20061390)

Multiplication

n×y

n×2	40122780
n×3	60184170
n×4	80245560
n×5	100306950

Division

n÷y

n÷2	10030695
n÷3	6687130
n÷3	5015347.5
n÷5	4012278

Exponentiation

n^y

n²	402459368732100
n³	8.0738943552885E+21
n⁴	1.6197354348024E+29
n⁵	3.2494144254391E+36

Nth Root

^y√n

²√n	4478.9943067613
³√n	271.71920814131
⁴√n	66.925288992736
⁵√n	28.87168987896

Divisors of 20061390

1, 2, 15, 30, 668713, 1337426, 10030695, 20061390

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	-20061389	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 20061390 can be divided by 8 positive divisors. The sum of these divisors (counting 20061390) is 1, the average is 0.125.

Base conversion 20061390

Base	System	Value
2	Binary	1001100100001110011001110
3	Ternary	1101202020001110
4	Quaternary	1030201303032
5	Quinary	20113431030
6	Senary	1553552450
8	Octal	114416316
10	Decimal	20061390
12	Duodecimal	6875726
16	Hexadecimal	1321cce
20	Vigesimal	657d9a
36	Base36	bxzgu

Cryptographic Hash Functions

md5	af4ea74dc4e0379e3e90364ceb9cb9e3
sha1	d0b57795c7c0d62d0e4bb7bda4c74d670d6231c4
sha256	d15a3d8a83cf0f6400e1236a4b62e28a92d17eac7b85e9edb414b5400be298f4
sha512	54557476441ec17f3870e2f1aa79e904ec18a45dc5de9b4a02c39a979454e6a63e25bae5fff51a4f93f3aceba028ad08a7d28f07b0e79d81168d3b80573625c6
ripemd-160	d8a89c9a95db530ec0f7ddbb268a81739574c381

20061390 as geometric shapes

Circle

Radius = n

Diameter	40122780
Circumference	126049430.8896
Area	1.2643633961772E+15

Sphere

Radius = n

Volume	3.3819849589912E+22
Surface area	5.0574535847086E+15
Circumference	126049430.8896

Square

Length = n

Perimeter	80245560
Area	402459368732100
Diagonal	28371089.818056

Cube

Length = n

Surface area	2414756212392600
Volume	8.0738943552885E+21
Space diagonal	34747346.750454

Equilateral Triangle

Length = n

Perimeter	60184170
Area	1.7427001865652E+14
Altitude	17373673.375227

Triangular Pyramid

Length = n

Surface area	1.7427001865652E+14
Volume	9.5151757486804E+20
Height	9457029.939352