201628955 (number)

201628955 is an odd 9-digits composite number following 201628954 and preceding 201628956. In scientific notation, it is written as 2.01628955 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 146638800 positive integers (up to 201628955) that are relatively prime to 201628955.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-eight thousand nine hundred fifty-five

Notation

Scientific notation 2.01628955 × 10^8
Engineering notation 2.01628955 × 10^6

Prime Factorization of 201628955

Prime Factorization 5 × 11 × 11 × 333271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18329905
Product of the distinct prime numbers

The prime factorization of 201628955 is 5 × 11 × 11 × 333271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 24, 75, 896, 731, 7486, 9273, 15046, 29183, 327613, 558234, 210614, 2574390, 25226383, 51269229, 500973966, 157125948, 3191351021, 1500309794

Basic calculations (n = 201628955)

Multiplication

n×y
n×2 403257910
n×3 604886865
n×4 806515820
n×5 1008144775

Division

n÷y
n÷2 100814477.5
n÷3 67209651.666667
n÷3 50407238.75
n÷5 40325791

Exponentiation

ny
n2 40654235494392025
n3 8.1970710190582E+24
n4 1.6527668636335E+33
n5 3.3324565557305E+41

Nth Root

y√n
2√n 14199.611086223
3√n 586.38695433289
4√n 119.162121021
5√n 45.80475661582

Divisors of 201628955

1, 5, 11, 55, 121, 605, 333271, 1666355, 3665981, 18329905, 40325791, 201628955

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201628954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201628955 can be divided by 12 positive divisors. The sum of these divisors (counting 201628955) is 1, the average is 0.083333333333333.

Base conversion 201628955

Base System Value
2 Binary 1100000001001001110100011011
3 Ternary 112001101210221002
4 Quaternary 30001021310123
5 Quinary 403104111310
6 Senary 32001335215
8 Octal 1401116433
10 Decimal 201628955
12 Duodecimal 5763750b
16 Hexadecimal c049d1b
20 Vigesimal 3303c7f
36 Base36 3c1lwb

Cryptographic Hash Functions

md5 f471e9808c2e33b8783e433015743b5a
sha1 b442e575a5013206ad68ab9ad1d84f70c3ca4977
sha256 b6c6b14a13bbe88d562848f106080717f71c0b270df3be53bfcb1677f131a0ed
sha512 3c178e6134b5557f0b923f1e87cc082c3a05337880d693b8238b8405672cc7d4ed10fa07881c8404a6cdd429e6931b5b01a3c78dc1300d3d5d5f6d7ba013eb45
ripemd-160 d43fa3d69ed3ea1fdb1bee3067fa0d3120ecaefd

201628955 as geometric shapes

Circle

Radius = n
Diameter 403257910
Circumference 1266872087.558
Area 1.2771904756649E+17

Sphere

Radius = n
Volume 3.4335810792569E+25
Surface area 5.1087619026597E+17
Circumference 1266872087.558

Square

Length = n
Perimeter 806515820
Area 40654235494392025
Diagonal 285146402.72811

Cube

Length = n
Surface area 243925412966352150
Volume 8.1970710190582E+24
Space diagonal 349231594.33702

Equilateral Triangle

Length = n
Perimeter 604886865
Area 1.7603800354789E+16
Altitude 174615797.16851

Triangular Pyramid

Length = n
Surface area 1.7603800354789E+16
Volume 9.6603408390729E+23
Height 95048800.909371