200828721 (number)

200828721 is an odd 9-digits composite number following 200828720 and preceding 200828722. In scientific notation, it is written as 2.00828721 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 133885812 positive integers (up to 200828721) that are relatively prime to 200828721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00828721 × 10^8
Engineering notation 2.00828721 × 10^6

Prime Factorization of 200828721

Prime Factorization 3 × 66942907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 200828721
Product of the distinct prime numbers

The prime factorization of 200828721 is 3 × 66942907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 47, 40, 566, 313, 2509, 2948, 10909, 60807, 622223, 598627, 5887611, 1112018, 93083316, 70323722, 462239136, 96433778, 9508258078, 3448417301

Basic calculations (n = 200828721)

Multiplication

n×y
n×2 401657442
n×3 602486163
n×4 803314884
n×5 1004143605

Division

n÷y
n÷2 100414360.5
n÷3 66942907
n÷3 50207180.25
n÷5 40165744.2

Exponentiation

ny
n2 40332175178495841
n3 8.0998591562453E+24
n4 1.6266843546289E+33
n5 3.2668493841083E+41

Nth Root

y√n
2√n 14171.405046783
3√n 585.6101661981
4√n 119.04371065614
5√n 45.768340364984

Divisors of 200828721

1, 3, 66942907, 200828721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200828720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200828721 can be divided by 4 positive divisors. The sum of these divisors (counting 200828721) is 1, the average is 0.25.

Base conversion 200828721

Base System Value
2 Binary 1011111110000110011100110001
3 Ternary 111222220011012210
4 Quaternary 23332012130301
5 Quinary 402403004341
6 Senary 31532242333
8 Octal 1376063461
10 Decimal 200828721
12 Duodecimal 573103a9
16 Hexadecimal bf86731
20 Vigesimal 32f3bg1
36 Base36 3bkgfl

Cryptographic Hash Functions

md5 1283b6744c3bde7f92422c2178983230
sha1 b6513cb72a8919600879f47709ee70cf8cf8a848
sha256 3cbb5f0324f8798072ead5496cde8963e37c2753b8b08e904513afb689672df4
sha512 0a6908da264785e5d20bc6c7ba8ec1c90ff4cb28ba9f4273df40e880f9ed9b3e2b786ca467076503db9dcb41e5422753192b288d3300b9b3071ff7f750a8f5cb
ripemd-160 4c14af0bc4f3d8cde4cdc43801ad624bb58daf02

200828721 as geometric shapes

Circle

Radius = n
Diameter 401657442
Circumference 1261844069.0469
Area 1.2670726524406E+17

Sphere

Radius = n
Volume 3.392861069383E+25
Surface area 5.0682906097624E+17
Circumference 1261844069.0469

Square

Length = n
Perimeter 803314884
Area 40332175178495841
Diagonal 284014700.95224

Cube

Length = n
Surface area 241993051070975046
Volume 8.0998591562453E+24
Space diagonal 347845548.39107

Equilateral Triangle

Length = n
Perimeter 602486163
Area 1.7464344147231E+16
Altitude 173922774.19554

Triangular Pyramid

Length = n
Surface area 1.7464344147231E+16
Volume 9.5457755600616E+23
Height 94671566.984081