201731828 (number)

201731828 is an even 9-digits composite number following 201731827 and preceding 201731829. In scientific notation, it is written as 2.01731828 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 100594752 positive integers (up to 201731828) that are relatively prime to 201731828.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred thirty-one thousand eight hundred twenty-eight

Notation

Scientific notation 2.01731828 × 10^8
Engineering notation 2.01731828 × 10^6

Prime Factorization of 201731828

Prime Factorization 2 × 2 × 373 × 135209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100865914
Product of the distinct prime numbers

The prime factorization of 201731828 is 2 × 2 × 373 × 135209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 6, 49, 140, 477, 3305, 6762, 18909, 49808, 757269, 246140, 6141960, 8903354, 97675898, 17418498, 20943055, 785683833, 1122592158, 1027705276

Basic calculations (n = 201731828)

Multiplication

n×y
n×2 403463656
n×3 605195484
n×4 806927312
n×5 1008659140

Division

n÷y
n÷2 100865914
n÷3 67243942.666667
n÷3 50432957
n÷5 40346365.6

Exponentiation

ny
n2 40695730428221584
n3 8.2096240910804E+24
n4 1.6561424750865E+33
n5 3.3409664892764E+41

Nth Root

y√n
2√n 14203.233012241
3√n 586.48666410072
4√n 119.1773175241
5√n 45.80942966624

Divisors of 201731828

1, 2, 4, 373, 746, 1492, 135209, 270418, 540836, 50432957, 100865914, 201731828

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 -201731827
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 201731828 can be divided by 12 positive divisors. The sum of these divisors (counting 201731828) is 1, the average is 0.083333333333333.

Base conversion 201731828

Base System Value
2 Binary 1100000001100010111011110100
3 Ternary 112001121001001012
4 Quaternary 30001202323310
5 Quinary 403120404303
6 Senary 32003451352
8 Octal 1401427364
10 Decimal 201731828
12 Duodecimal 57686b58
16 Hexadecimal c062ef4
20 Vigesimal 330g9b8
36 Base36 3c3t9w

Cryptographic Hash Functions

md5 5116eb1cb9e52df8b55d4658b01f8e98
sha1 4f01ad0576ba1aeea19470b2ad8da373373853a1
sha256 b203c79d96f28df85f1a5bcc7637973c6281f8287c87ecbab8b02f6492630a59
sha512 4f75165ad3532bcce61b489687415e643f92264555fd6f9e1df5245064b49930c529ac5769ccd72aa2870c08e1f0c6e95e9f39860cc112e625fda1337e85a27b
ripemd-160 2afc921ec56f32acaf142ae97702d2f2630e6948

201731828 as geometric shapes

Circle

Radius = n
Diameter 403463656
Circumference 1267518457.6801
Area 1.2784940774577E+17

Sphere

Radius = n
Volume 3.4388392977696E+25
Surface area 5.1139763098309E+17
Circumference 1267518457.6801

Square

Length = n
Perimeter 806927312
Area 40695730428221584
Diagonal 285291887.11992

Cube

Length = n
Surface area 244174382569329504
Volume 8.2096240910804E+24
Space diagonal 349409775.59975

Equilateral Triangle

Length = n
Perimeter 605195484
Area 1.7621768188202E+16
Altitude 174704887.79987

Triangular Pyramid

Length = n
Surface area 1.7621768188202E+16
Volume 9.6751347763256E+23
Height 95097295.706639