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

20091361 (number)

20091361 is an odd 8-digits composite number following 20091360 and preceding 20091362. In scientific notation, it is written as 2.0091361 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20062000 positive integers (up to 20091361) that are relatively prime to 20091361.

Interesting facts

20091361 has 4 divisors, whose sum is 20120724
The reverse of 20091361 is 16319002
Previous prime number is 701

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million ninety-one thousand three hundred sixty-one

Notation

Scientific notation	2.0091361 × 10^7
Engineering notation	2.0091361 × 10^6

Prime Factorization of 20091361

Prime Factorization 701 × 28661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20091361	Product of the distinct prime numbers

The prime factorization of 20091361 is 701 × 28661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 40, 72, 15, 106, 1389, 3764, 79010, 59219, 722032, 936218, 5585865, 7123997, 91495777, 88264154, 458260755, 112222943, 7339712696, 2572260767

Basic calculations (n = 20091361)

Multiplication

n×y

n×2	40182722
n×3	60274083
n×4	80365444
n×5	100456805

Division

n÷y

n÷2	10045680.5
n÷3	6697120.3333333
n÷3	5022840.25
n÷5	4018272.2

Exponentiation

n^y

n²	403662786832321
n³	8.1101347725142E+21
n⁴	1.6294364547324E+29
n⁵	3.2737596038588E+36

Nth Root

^y√n

²√n	4482.3387868389
³√n	271.85445374303
⁴√n	66.950270998995
⁵√n	28.880311383068

Divisors of 20091361

1, 701, 28661, 20091361

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20091360	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091361 can be divided by 4 positive divisors. The sum of these divisors (counting 20091361) is 1, the average is 0.25.

Base conversion 20091361

Base	System	Value
2	Binary	1001100101001000111100001
3	Ternary	1101210202011111
4	Quaternary	1030221013201
5	Quinary	20120410421
6	Senary	1554343321
8	Octal	114510741
10	Decimal	20091361
12	Duodecimal	688ab41
16	Hexadecimal	13291e1
20	Vigesimal	65b881
36	Base36	bymld

Cryptographic Hash Functions

md5	0dd862e265e5ff101aafee709cf02a5c
sha1	b725d789432394dc66755d5df97b2180b92fbc6b
sha256	842bcb3d7c42db42f92965ef2ec0bf2e513c58bd814beb4a93b5bdb8ae85506e
sha512	282773875c66fe815df0d7ae9c3c59665b17fbf187f846751d5dba981be8567208b240b2e1dc1c41314fc75bef727fd84a08433913884131451419a07a754008
ripemd-160	6349efb2e12e1f82cdcea38303f6b2fdc654390a

20091361 as geometric shapes

Circle

Radius = n

Diameter	40182722
Circumference	126237744.23644
Area	1.26814404564E+15

Sphere

Radius = n

Volume	3.3971653094605E+22
Surface area	5.07257618256E+15
Circumference	126237744.23644

Square

Length = n

Perimeter	80365444
Area	403662786832321
Diagonal	28413475.212734

Cube

Length = n

Surface area	2421976720993926
Volume	8.1101347725142E+21
Space diagonal	34799258.045208

Equilateral Triangle

Length = n

Perimeter	60274083
Area	1.7479111397961E+14
Altitude	17399629.022604

Triangular Pyramid

Length = n

Surface area	1.7479111397961E+14
Volume	9.5578854899694E+20
Height	9471158.4042446