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

201309081 (number)

201309081 is an odd 9-digits composite number following 201309080 and preceding 201309082. In scientific notation, it is written as 2.01309081 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 134206052 positive integers (up to 201309081) that are relatively prime to 201309081.

Interesting facts

201309081 has 4 divisors, whose sum is 268412112
The reverse of 201309081 is 180903102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6

Name

Name	two hundred one million three hundred nine thousand eighty-one

Notation

Scientific notation	2.01309081 × 10^8
Engineering notation	2.01309081 × 10^6

Prime Factorization of 201309081

Prime Factorization 3 × 67103027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201309081	Product of the distinct prime numbers

The prime factorization of 201309081 is 3 × 67103027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 7, 45, 222, 457, 3295, 5879, 30030, 23896, 612741, 488240, 1768525, 7721905, 77276726, 52701245, 813298482, 919078834, 6995599450, 8157997447

Basic calculations (n = 201309081)

Multiplication

n×y

n×2	402618162
n×3	603927243
n×4	805236324
n×5	1006545405

Division

n÷y

n÷2	100654540.5
n÷3	67103027
n÷3	50327270.25
n÷5	40261816.2

Exponentiation

n^y

n²	40525346093064561
n³	8.1581201792018E+24
n⁴	1.6423036759627E+33
n⁵	3.3061064373097E+41

Nth Root

^y√n

²√n	14188.343137942
³√n	586.07669926036
⁴√n	119.11483172948
⁵√n	45.790214004836

Divisors of 201309081

1, 3, 67103027, 201309081

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	-201309080	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 201309081 can be divided by 4 positive divisors. The sum of these divisors (counting 201309081) is 1, the average is 0.25.

Base conversion 201309081

Base	System	Value
2	Binary	1011111111111011101110011001
3	Ternary	112000210120010220
4	Quaternary	23333323232121
5	Quinary	403013342311
6	Senary	31550430253
8	Octal	1377735631
10	Decimal	201309081
12	Duodecimal	57502389
16	Hexadecimal	bffbb99
20	Vigesimal	32i3ce1
36	Base36	3bur2x

Cryptographic Hash Functions

md5	921159eb3a41860981f526e8377d3a23
sha1	11c5ee27f41f7937863e2b3682f847bf05d09ed8
sha256	47cfab4a8fa40b8b12a5bcbf31c9c94fc0e0c8b5b6376ec887c663948b90c551
sha512	76fe4b4c70b4aa9c80e049c106c34880e77db5265b5c4d856ba63aa9de0c1f184aade728deaedc6b43cc3c683bd8929e563c5304d84beee4ce51ca2d2656cbb3
ripemd-160	7ec7eb3ebe3dc44c5c72810d60499f9cfcaeea2a

201309081 as geometric shapes

Circle

Radius = n

Diameter	402618162
Circumference	1264862259.941
Area	1.2731412957016E+17

Sphere

Radius = n

Volume	3.4172653896111E+25
Surface area	5.0925651828062E+17
Circumference	1264862259.941

Square

Length = n

Perimeter	805236324
Area	40525346093064561
Diagonal	284694032.57906

Cube

Length = n

Surface area	243152076558387366
Volume	8.1581201792018E+24
Space diagonal	348677556.317

Equilateral Triangle

Length = n

Perimeter	603927243
Area	1.7547989606875E+16
Altitude	174338778.1585

Triangular Pyramid

Length = n

Surface area	1.7547989606875E+16
Volume	9.6144368340806E+23
Height	94898010.859688