200442945 (number)

200442945 is an odd 9-digits composite number following 200442944 and preceding 200442946. In scientific notation, it is written as 2.00442945 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 106902896 positive integers (up to 200442945) that are relatively prime to 200442945.

Interesting facts

Basic properties

Name

Name two hundred million four hundred forty-two thousand nine hundred forty-five

Notation

Scientific notation 2.00442945 × 10^8
Engineering notation 2.00442945 × 10^6

Prime Factorization of 200442945

Prime Factorization 3 × 5 × 13362863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200442945
Product of the distinct prime numbers

The prime factorization of 200442945 is 3 × 5 × 13362863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 15, 55, 522, 167, 7430, 8336, 90914, 45310, 805439, 922933, 3553897, 8930061, 11337132, 45021872, 403397257, 668457524, 7124287524, 8040330962

Basic calculations (n = 200442945)

Multiplication

n×y
n×2 400885890
n×3 601328835
n×4 801771780
n×5 1002214725

Division

n÷y
n÷2 100221472.5
n÷3 66814315
n÷3 50110736.25
n÷5 40088589

Exponentiation

ny
n2 40177374200273025
n3 8.0532712070697E+24
n4 1.6142213976288E+33
n5 3.2355929082273E+41

Nth Root

y√n
2√n 14157.78743307
3√n 585.23495566145
4√n 118.98650105399
5√n 45.750743370489

Divisors of 200442945

1, 3, 5, 15, 13362863, 40088589, 66814315, 200442945

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 -200442944
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 200442945 can be divided by 8 positive divisors. The sum of these divisors (counting 200442945) is 1, the average is 0.125.

Base conversion 200442945

Base System Value
2 Binary 1011111100101000010001000001
3 Ternary 111222011120000210
4 Quaternary 23330220101001
5 Quinary 402303133240
6 Senary 31520104333
8 Octal 1374502101
10 Decimal 200442945
12 Duodecimal 571650a9
16 Hexadecimal bf28441
20 Vigesimal 32cf775
36 Base36 3bc6rl

Cryptographic Hash Functions

md5 d6675ee157479cafe6508ed834aa0825
sha1 c5a62dc0bbd39793b8d6538c5c2692165d4461ef
sha256 994dd71c5df01fc7ce5ddeb7f47d556d95b3a09cab02b5b2b42b58e938261223
sha512 33b0fc489efd81e645e4d4685054a41c26228876ec4e973e13030fa85392974c54b633614921d01cdb16b3291ca2941771d074cbd94df6a5135e1045e769920e
ripemd-160 3fa42f025033b3d94ccde0988587bc4a4033973b

200442945 as geometric shapes

Circle

Radius = n
Diameter 400885890
Circumference 1259420166.9518
Area 1.2622094362811E+17

Sphere

Radius = n
Volume 3.3733463548662E+25
Surface area 5.0488377451242E+17
Circumference 1259420166.9518

Square

Length = n
Perimeter 801771780
Area 40177374200273025
Diagonal 283469131.301

Cube

Length = n
Surface area 241064245201638150
Volume 8.0532712070697E+24
Space diagonal 347177364.75873

Equilateral Triangle

Length = n
Perimeter 601328835
Area 1.7397313357395E+16
Altitude 173588682.37937

Triangular Pyramid

Length = n
Surface area 1.7397313357395E+16
Volume 9.4908711354223E+23
Height 94489710.433668