200945821 (number)

200945821 is an odd 9-digits composite number following 200945820 and preceding 200945822. In scientific notation, it is written as 2.00945821 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 196374000 positive integers (up to 200945821) that are relatively prime to 200945821.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred forty-five thousand eight hundred twenty-one

Notation

Scientific notation 2.00945821 × 10^8
Engineering notation 2.00945821 × 10^6

Prime Factorization of 200945821

Prime Factorization 47 × 751 × 5693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200945821
Product of the distinct prime numbers

The prime factorization of 200945821 is 47 × 751 × 5693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 99, 13, 357, 24, 3904, 6975, 70890, 7648, 865792, 120443, 4998377, 4109101, 55538300, 48054898, 602289351, 615504384, 603164837, 1234293218

Basic calculations (n = 200945821)

Multiplication

n×y
n×2 401891642
n×3 602837463
n×4 803783284
n×5 1004729105

Division

n÷y
n÷2 100472910.5
n÷3 66981940.333333
n÷3 50236455.25
n÷5 40189164.2

Exponentiation

ny
n2 40379222977364041
n3 8.1140361125285E+24
n4 1.6304816482557E+33
n5 3.2763847343417E+41

Nth Root

y√n
2√n 14175.536003975
3√n 585.72396404222
4√n 119.06105998174
5√n 45.773676477327

Divisors of 200945821

1, 47, 751, 5693, 35297, 267571, 4275443, 200945821

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200945820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200945821 can be divided by 8 positive divisors. The sum of these divisors (counting 200945821) is 1, the average is 0.125.

Base conversion 200945821

Base System Value
2 Binary 1011111110100011000010011101
3 Ternary 112000010002211211
4 Quaternary 23332203002131
5 Quinary 402420231241
6 Senary 31534544421
8 Octal 1376430235
10 Decimal 200945821
12 Duodecimal 57368111
16 Hexadecimal bfa309d
20 Vigesimal 32fi4b1
36 Base36 3bmysd

Cryptographic Hash Functions

md5 9b6fd48fed50e02d26a277295d72d31e
sha1 ac605b506768002b14c8dfb8f596586db77d350d
sha256 ba4db751bcbf2f951aca4405cc1359be74f13561ab83629081c539a2f2100b32
sha512 e03776432769643bbf6d3f4d5ebc17a4b355d7ea76531c44f9a7401da9c05f98326dd631c8af581ad7e932a56628e57d251723f117f356b595be2dc3b01ba922
ripemd-160 d27ee67862d21937f2f13d8294b385d6e5bcd9ce

200945821 as geometric shapes

Circle

Radius = n
Diameter 401891642
Circumference 1262579830.0463
Area 1.2685507026335E+17

Sphere

Radius = n
Volume 3.3987994989442E+25
Surface area 5.074202810534E+17
Circumference 1262579830.0463

Square

Length = n
Perimeter 803783284
Area 40379222977364041
Diagonal 284180305.3604

Cube

Length = n
Surface area 242275337864184246
Volume 8.1140361125285E+24
Space diagonal 348048371.54064

Equilateral Triangle

Length = n
Perimeter 602837463
Area 1.7484716441737E+16
Altitude 174024185.77032

Triangular Pyramid

Length = n
Surface area 1.7484716441737E+16
Volume 9.562483263269E+23
Height 94726768.453465