200930821 (number)

200930821 is an odd 9-digits composite number following 200930820 and preceding 200930822. In scientific notation, it is written as 2.00930821 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 150377472 positive integers (up to 200930821) that are relatively prime to 200930821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00930821 × 10^8
Engineering notation 2.00930821 × 10^6

Prime Factorization of 200930821

Prime Factorization 49 × 149 × 13 × 73 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 200930821
Product of the distinct prime numbers

The prime factorization of 200930821 is 49 × 149 × 13 × 73 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 81, 63, 611, 717, 466, 9234, 31249, 35696, 286085, 154545, 2051576, 2005538, 17709217, 53381197, 432979928, 408316787, 4916402586, 9020639580

Basic calculations (n = 200930821)

Multiplication

n×y
n×2 401861642
n×3 602792463
n×4 803723284
n×5 1004654105

Division

n÷y
n÷2 100465410.5
n÷3 66976940.333333
n÷3 50232705.25
n÷5 40186164.2

Exponentiation

ny
n2 40373194827734041
n3 8.1122191831296E+24
n4 1.6299948605982E+33
n5 3.2751620556577E+41

Nth Root

y√n
2√n 14175.006913579
3√n 585.70938950328
4√n 119.0588380322
5√n 45.772993083519

Divisors of 200930821

1, 13, 29, 49, 73, 149, 377, 637, 949, 1421, 1937, 2117, 3577, 4321, 7301, 10877, 18473, 27521, 46501, 56173, 94913, 103733, 141401, 211729, 315433, 532973, 1348529, 2752477, 4100629, 6928649, 15456217, 200930821

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 -200930820
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 200930821 can be divided by 32 positive divisors. The sum of these divisors (counting 200930821) is 1, the average is 0.03125.

Base conversion 200930821

Base System Value
2 Binary 1011111110011111011000000101
3 Ternary 112000002100021021
4 Quaternary 23332133120011
5 Quinary 402414241241
6 Senary 31534351141
8 Octal 1376373005
10 Decimal 200930821
12 Duodecimal 5735b4b1
16 Hexadecimal bf9f605
20 Vigesimal 32fg711
36 Base36 3bmn7p

Cryptographic Hash Functions

md5 c6a39f9072bead647d624e1b415dc53a
sha1 00164ec68ec8c993d79739d463e42f4395fca205
sha256 421e2e9a2aaa16e7c200bfd7d0de7b10cf6eab11a7cf7277f2ada328714b0d01
sha512 20cbc6510dbc5b8eaf5ae681d633fddb223b5cea46a747a0b57eb8355ae8e8d898fd6553626a8cc10a9f7c6b6d5b56db823e9529a3b1bf1b8e5a49ae894c18a0
ripemd-160 d0da1e73fbd75d57041e6990f442b73efc505961

200930821 as geometric shapes

Circle

Radius = n
Diameter 401861642
Circumference 1262485582.2667
Area 1.2683613227276E+17

Sphere

Radius = n
Volume 3.3980384253373E+25
Surface area 5.0734452909103E+17
Circumference 1262485582.2667

Square

Length = n
Perimeter 803723284
Area 40373194827734041
Diagonal 284159092.15696

Cube

Length = n
Surface area 242239168966404246
Volume 8.1122191831296E+24
Space diagonal 348022390.77853

Equilateral Triangle

Length = n
Perimeter 602792463
Area 1.7482106176378E+16
Altitude 174011195.38926

Triangular Pyramid

Length = n
Surface area 1.7482106176378E+16
Volume 9.5603419914375E+23
Height 94719697.385654