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

20201091 (number)

20201091 is an odd 8-digits composite number following 20201090 and preceding 20201092. In scientific notation, it is written as 2.0201091 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13446312 positive integers (up to 20201091) that are relatively prime to 20201091.

Interesting facts

20201091 has 8 divisors, whose sum is 26976960
The reverse of 20201091 is 19010202
Previous prime number is 683

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million two hundred one thousand ninety-one

Notation

Scientific notation	2.0201091 × 10^7
Engineering notation	2.0201091 × 10^6

Prime Factorization of 20201091

Prime Factorization 3 × 683 × 9859

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20201091	Product of the distinct prime numbers

The prime factorization of 20201091 is 3 × 683 × 9859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 26, 17, 720, 570, 7277, 7197, 72707, 41138, 397493, 440755, 5152060, 1227783, 65335308, 55840219, 848684090, 806795482, 3354146016, 1361558248

Basic calculations (n = 20201091)

Multiplication

n×y

n×2	40402182
n×3	60603273
n×4	80804364
n×5	101005455

Division

n÷y

n÷2	10100545.5
n÷3	6733697
n÷3	5050272.75
n÷5	4040218.2

Exponentiation

n^y

n²	408084077590281
n³	8.2437435870523E+21
n⁴	1.6653261438271E+29
n⁵	3.364140497613E+36

Nth Root

^y√n

²√n	4494.5623813671
³√n	272.34847115167
⁴√n	67.041497457672
⁵√n	28.911788952217

Divisors of 20201091

1, 3, 683, 2049, 9859, 29577, 6733697, 20201091

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	-20201090	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 20201091 can be divided by 8 positive divisors. The sum of these divisors (counting 20201091) is 1, the average is 0.125.

Base conversion 20201091

Base	System	Value
2	Binary	1001101000011111010000011
3	Ternary	1102000022200120
4	Quaternary	1031003322003
5	Quinary	20132413331
6	Senary	2000551323
8	Octal	115037203
10	Decimal	20201091
12	Duodecimal	6922543
16	Hexadecimal	1343e83
20	Vigesimal	6652eb
36	Base36	c0z9f

Cryptographic Hash Functions

md5	22f78a6ce298da5b92b3d2493b44ccdf
sha1	9db2a9c319155bac178ec28a081a75aff7e59cd0
sha256	b22b5cc98152a6f8dedbd946eaca2e137467cc5c130d783c36df7d0fced7c415
sha512	22ad1a544919083bdbf93a096ae70bc9274d70f32e91974ee9846510d45f7d40212031969bebdab8df297ca84a341c134cbd120a8b533649f887ecf01735d87b
ripemd-160	e7910d08d4aad1d934291ed6d407b6f7b615828c

20201091 as geometric shapes

Circle

Radius = n

Diameter	40402182
Circumference	126927198.1602
Area	1.2820339402046E+15

Sphere

Radius = n

Volume	3.4531312388215E+22
Surface area	5.1281357608184E+15
Circumference	126927198.1602

Square

Length = n

Perimeter	80804364
Area	408084077590281
Diagonal	28568656.866933

Cube

Length = n

Surface area	2448504465541686
Volume	8.2437435870523E+21
Space diagonal	34989315.980322

Equilateral Triangle

Length = n

Perimeter	60603273
Area	1.7670558903656E+14
Altitude	17494657.990161

Triangular Pyramid

Length = n

Surface area	1.7670558903656E+14
Volume	9.7153449879464E+20
Height	9522885.622311