201308081 (number)

201308081 is an odd 9-digits composite number following 201308080 and preceding 201308082. In scientific notation, it is written as 2.01308081 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 184358160 positive integers (up to 201308081) that are relatively prime to 201308081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01308081 × 10^8
Engineering notation 2.01308081 × 10^6

Prime Factorization of 201308081

Prime Factorization 13 × 127 × 121931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201308081
Product of the distinct prime numbers

The prime factorization of 201308081 is 13 × 127 × 121931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 66, 81, 157, 500, 9610, 5429, 12378, 3873, 342636, 490187, 2175528, 2747838, 28816850, 66859395, 40867479, 927799022, 6406136575, 7754601414

Basic calculations (n = 201308081)

Multiplication

n×y
n×2 402616162
n×3 603924243
n×4 805232324
n×5 1006540405

Division

n÷y
n÷2 100654040.5
n÷3 67102693.666667
n÷3 50327020.25
n÷5 40261616.2

Exponentiation

ny
n2 40524943475902561
n3 8.1579986037674E+24
n4 1.6422710437251E+33
n5 3.3060243229417E+41

Nth Root

y√n
2√n 14188.307897702
3√n 586.07572881619
4√n 119.1146838039
5√n 45.790168512298

Divisors of 201308081

1, 13, 127, 1651, 121931, 1585103, 15485237, 201308081

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 -201308080
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 201308081 can be divided by 8 positive divisors. The sum of these divisors (counting 201308081) is 1, the average is 0.125.

Base conversion 201308081

Base System Value
2 Binary 1011111111111011011110110001
3 Ternary 112000210111202212
4 Quaternary 23333323132301
5 Quinary 403013324311
6 Senary 31550421505
8 Octal 1377733661
10 Decimal 201308081
12 Duodecimal 57501895
16 Hexadecimal bffb7b1
20 Vigesimal 32i3a41
36 Base36 3buqb5

Cryptographic Hash Functions

md5 4b10101f9a4484d2878eceab24148f0a
sha1 1513d2e4d541a569cdee648fe44dee64bbfb0d81
sha256 e4e4a52a5ce2f1977adc8e1ef9904855b3882c8367cfd1805edae099206ca039
sha512 1bb20b64ab242bb31fdfbf814cd2ac6acd897c27f0a69e5c5d1883f0d2747f50565eaf823e71fb1dbe306ce5420795c170d9e2e57e2949c0585f7742caf288d7
ripemd-160 150e65e97574d7eda7e344a7beac7d2c13bcdbea

201308081 as geometric shapes

Circle

Radius = n
Diameter 402616162
Circumference 1264855976.7557
Area 1.2731286471104E+17

Sphere

Radius = n
Volume 3.4172144642122E+25
Surface area 5.0925145884415E+17
Circumference 1264855976.7557

Square

Length = n
Perimeter 805232324
Area 40524943475902561
Diagonal 284692618.3655

Cube

Length = n
Surface area 243149660855415366
Volume 8.1579986037674E+24
Space diagonal 348675824.26619

Equilateral Triangle

Length = n
Perimeter 603924243
Area 1.754781526853E+16
Altitude 174337912.1331

Triangular Pyramid

Length = n
Surface area 1.754781526853E+16
Volume 9.6142935560572E+23
Height 94897539.455167