201720 (number)

201720 is an even 6-digits composite number following 201719 and preceding 201721. In scientific notation, it is written as 2.01720 × 10^5. The sum of its digits is 12. It has a total of 6 prime factors and 24 positive divisors. There are 52480 positive integers (up to 201720) that are relatively prime to 201720.

Interesting facts

Basic properties

Name

Name two hundred one thousand seven hundred twenty

Notation

Scientific notation 2.01720 × 10^5
Engineering notation 2.01720 × 10^3

Prime Factorization of 201720

Prime Factorization 2 × 2 × 2 × 15 × 41 × 41

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1230
Product of the distinct prime numbers

The prime factorization of 201720 is 2 × 2 × 2 × 15 × 41 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 8, 45, 557, 563, 9075, 8322, 92009, 92296, 149415, 97543, 7464078, 8396083, 30214707, 25236434, 202509614, 591794519, 4194252645, 4637031587

Basic calculations (n = 201720)

Multiplication

n×y
n×2 403440
n×3 605160
n×4 806880
n×5 1008600

Division

n÷y
n÷2 100860
n÷3 67240
n÷3 50430
n÷5 40344

Exponentiation

ny
n2 40690958400
n3 8208180128448000
n4 1.6557540955105E+21
n5 3.3399871614638E+26

Nth Root

y√n
2√n 449.13249715424
3√n 58.647520152371
4√n 21.192746333457
5√n 11.5066735441

Divisors of 201720

1, 2, 4, 8, 15, 30, 41, 60, 82, 120, 164, 328, 615, 1230, 1681, 2460, 3362, 4920, 6724, 13448, 25215, 50430, 100860, 201720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201720 can be divided by 24 positive divisors. The sum of these divisors (counting 201720) is 1, the average is 0.041666666666667.

Base conversion 201720

Base System Value
2 Binary 110001001111111000
3 Ternary 101020201010
4 Quaternary 301033320
5 Quinary 22423340
6 Senary 4153520
8 Octal 611770
10 Decimal 201720
12 Duodecimal 988a0
16 Hexadecimal 313f8
20 Vigesimal 15460
36 Base36 4bnc

Cryptographic Hash Functions

md5 a81aeb28312e8276862cc498f478430d
sha1 2938d18f7faa41a1b07a38f6abf30c22e02e497e
sha256 460a6910f47f2290716e94dd5eadb24940f9d2caec8c797eb90ce8e803b50fa7
sha512 60dd83edf74a229f6f744721226e25940da755cc18a653955c21ada559b0326bfc81df2138f7f2df6c0b60d2112864e8f4aa26d8edfc7efb811fd52bfaf569a2
ripemd-160 7bd82f8768e6e9fb5048c0255bbc3745c759444e

201720 as geometric shapes

Circle

Radius = n
Diameter 403440
Circumference 1267444.1401643
Area 127834415976.97

Sphere

Radius = n
Volume 3.4382344521165E+16
Surface area 511337663907.87
Circumference 1267444.1401643

Square

Length = n
Perimeter 806880
Area 40690958400
Diagonal 285275.1598019

Cube

Length = n
Surface area 244145750400
Volume 8208180128448000
Space diagonal 349389.28890279

Equilateral Triangle

Length = n
Perimeter 605160
Area 17619701839.368
Altitude 174694.6444514

Triangular Pyramid

Length = n
Surface area 17619701839.368
Volume 9.6734330500437E+14
Height 95091.719933967