202920 (number)

202920 is an even 6-digits composite number following 202919 and preceding 202921. In scientific notation, it is written as 2.02920 × 10^5. The sum of its digits is 15. It has a total of 6 prime factors and 32 positive divisors. There are 50688 positive integers (up to 202920) that are relatively prime to 202920.

Interesting facts

Basic properties

Name

Name two hundred two thousand nine hundred twenty

Notation

Scientific notation 2.02920 × 10^5
Engineering notation 2.02920 × 10^3

Prime Factorization of 202920

Prime Factorization 2 × 2 × 2 × 15 × 19 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50730
Product of the distinct prime numbers

The prime factorization of 202920 is 2 × 2 × 2 × 15 × 19 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 66, 79, 742, 616, 2852, 8786, 53011, 63109, 249586, 534003, 962689, 4827815, 82003453, 55757397, 269159230, 981989068, 2024537110, 1913255698

Basic calculations (n = 202920)

Multiplication

n×y
n×2 405840
n×3 608760
n×4 811680
n×5 1014600

Division

n÷y
n÷2 101460
n÷3 67640
n÷3 50730
n÷5 40584

Exponentiation

ny
n2 41176526400
n3 8355540737088000
n4 1.6955063263699E+21
n5 3.4405214374698E+26

Nth Root

y√n
2√n 450.46642494197
3√n 58.763585209033
4√n 21.224194329632
5√n 11.520331355313

Divisors of 202920

1, 2, 4, 8, 15, 19, 30, 38, 60, 76, 89, 120, 152, 178, 285, 356, 570, 712, 1140, 1335, 1691, 2280, 2670, 3382, 5340, 6764, 10680, 13528, 25365, 50730, 101460, 202920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202920 can be divided by 32 positive divisors. The sum of these divisors (counting 202920) is 1, the average is 0.03125.

Base conversion 202920

Base System Value
2 Binary 110001100010101000
3 Ternary 101022100120
4 Quaternary 301202220
5 Quinary 22443140
6 Senary 4203240
8 Octal 614250
10 Decimal 202920
12 Duodecimal 99520
16 Hexadecimal 318a8
20 Vigesimal 15760
36 Base36 4cko

Cryptographic Hash Functions

md5 8cb299e402ac3ba7b68b8193ad69c846
sha1 837fef72e2efc1ea069a78ec6972c9734c83ccda
sha256 c6badd703432b454c8a1e408ee12dcb485f39fc2c07cdb5e25361344ec9e5559
sha512 9f2a7a459ce76cbbd86dcccb1f1163995dcb7a4cd96f2454c591683f8b1a17760e9a8c245325974421b68ea042828b418d71beef1c90688dd3d4adaa903e1702
ripemd-160 b37d66ec3ebecd45abef92e8397f9b0115063470

202920 as geometric shapes

Circle

Radius = n
Diameter 405840
Circumference 1274983.9625329
Area 129359872838.59

Sphere

Radius = n
Volume 3.4999607195208E+16
Surface area 517439491354.34
Circumference 1274983.9625329

Square

Length = n
Perimeter 811680
Area 41176526400
Diagonal 286972.21607675

Cube

Length = n
Surface area 247059158400
Volume 8355540737088000
Space diagonal 351467.74987188

Equilateral Triangle

Length = n
Perimeter 608760
Area 17829958951
Altitude 175733.87493594

Triangular Pyramid

Length = n
Surface area 17829958951
Volume 9.8470991927923E+14
Height 95657.405358916