201640205 (number)

201640205 is an odd 9-digits composite number following 201640204 and preceding 201640206. In scientific notation, it is written as 2.01640205 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 147363840 positive integers (up to 201640205) that are relatively prime to 201640205.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred forty thousand two hundred five

Notation

Scientific notation 2.01640205 × 10^8
Engineering notation 2.01640205 × 10^6

Prime Factorization of 201640205

Prime Factorization 13 × 5 × 97 × 31981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201640205
Product of the distinct prime numbers

The prime factorization of 201640205 is 13 × 5 × 97 × 31981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 95, 67, 899, 418, 7619, 2961, 14670, 60390, 219349, 376739, 3394627, 8476402, 90603825, 86843196, 560736693, 316377563, 9939826340, 5715922026

Basic calculations (n = 201640205)

Multiplication

n×y
n×2 403280410
n×3 604920615
n×4 806560820
n×5 1008201025

Division

n÷y
n÷2 100820102.5
n÷3 67213401.666667
n÷3 50410051.25
n÷5 40328041

Exponentiation

ny
n2 40658772272442025
n3 8.1984431760635E+24
n4 1.6531357627023E+33
n5 3.3333863408412E+41

Nth Root

y√n
2√n 14200.007218308
3√n 586.39786005912
4√n 119.16378316547
5√n 45.805267744801

Divisors of 201640205

1, 5, 13, 65, 97, 485, 1261, 6305, 31981, 159905, 415753, 2078765, 3102157, 15510785, 40328041, 201640205

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201640204
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201640205 can be divided by 16 positive divisors. The sum of these divisors (counting 201640205) is 1, the average is 0.0625.

Base conversion 201640205

Base System Value
2 Binary 1100000001001100100100001101
3 Ternary 112001102101100202
4 Quaternary 30001030210031
5 Quinary 403104441310
6 Senary 32001503245
8 Octal 1401144415
10 Decimal 201640205
12 Duodecimal 57641b25
16 Hexadecimal c04c90d
20 Vigesimal 33050a5
36 Base36 3c1ukt

Cryptographic Hash Functions

md5 36d53d8429f80b5119252edc5cdc23ff
sha1 7adaeacae04833ca35cb179ab2941838ea52ef74
sha256 4e6c10afcdd7c4a7c292a675cb4e455e5395cc79f80297e34cff7580f87ac543
sha512 1e32da0ff96ec9f599782f67671eb852ec694b28403e0728be330702cb61f25a2e73856d4ad6f33cd0250cff08d17a9db78b99713a549ec7b1c1c4d5ed438033
ripemd-160 063f6cdf882d458c0b12a9e0bf4d2eb8f9679282

201640205 as geometric shapes

Circle

Radius = n
Diameter 403280410
Circumference 1266942773.3927
Area 1.2773330027508E+17

Sphere

Radius = n
Volume 3.4341558470393E+25
Surface area 5.1093320110034E+17
Circumference 1266942773.3927

Square

Length = n
Perimeter 806560820
Area 40658772272442025
Diagonal 285162312.63069

Cube

Length = n
Surface area 243952633634652150
Volume 8.1984431760635E+24
Space diagonal 349251079.9086

Equilateral Triangle

Length = n
Perimeter 604920615
Area 1.7605764837311E+16
Altitude 174625539.9543

Triangular Pyramid

Length = n
Surface area 1.7605764837311E+16
Volume 9.6619579416118E+23
Height 95054104.21023