203450494 (number)

203450494 is an even 9-digits composite number following 203450493 and preceding 203450495. In scientific notation, it is written as 2.03450494 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 89838720 positive integers (up to 203450494) that are relatively prime to 203450494.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred fifty thousand four hundred ninety-four

Notation

Scientific notation 2.03450494 × 10^8
Engineering notation 2.03450494 × 10^6

Prime Factorization of 203450494

Prime Factorization 2 × 2257 × 13 × 3467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 203450494
Product of the distinct prime numbers

The prime factorization of 203450494 is 2 × 2257 × 13 × 3467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 31, 98, 860, 955, 3672, 1682, 86956, 12080, 112418, 406165, 7499654, 8783776, 31374040, 65165433, 386394749, 329844390, 5017235135, 8700048902

Basic calculations (n = 203450494)

Multiplication

n×y
n×2 406900988
n×3 610351482
n×4 813801976
n×5 1017252470

Division

n÷y
n÷2 101725247
n÷3 67816831.333333
n÷3 50862623.5
n÷5 40690098.8

Exponentiation

ny
n2 41392103508844036
n3 8.4212439065735E+24
n4 1.7133062328869E+33
n5 3.4857299945411E+41

Nth Root

y√n
2√n 14263.607327741
3√n 588.14749219348
4√n 119.43034508759
5√n 45.887220237699

Divisors of 203450494

1, 2, 13, 26, 2257, 3467, 4514, 6934, 29341, 45071, 58682, 90142, 7825019, 15650038, 101725247, 203450494

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203450493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203450494 can be divided by 16 positive divisors. The sum of these divisors (counting 203450494) is 1, the average is 0.0625.

Base conversion 203450494

Base System Value
2 Binary 1100001000000110100001111110
3 Ternary 112011211100121111
4 Quaternary 30020012201332
5 Quinary 404040403434
6 Senary 32104352234
8 Octal 1410064176
10 Decimal 203450494
12 Duodecimal 5817567a
16 Hexadecimal c20687e
20 Vigesimal 33bb64e
36 Base36 3d4nem

Cryptographic Hash Functions

md5 c94e3b498a98303ab557b3d47b85d429
sha1 41e0fcf7d4956c559730c8882fe5952ca63246c9
sha256 60af02d7e4098a0a8b601690432f1c577b14095c926d3483b372df2da056c629
sha512 e6955c0f69a1b8ef5135474d66917059a591a665cbfbeccabacd0aba6210ee9eb3f518af7cc8966fa5d6183f00724dca34798b7985af897ba97b3df72cfaf98e
ripemd-160 d539dc7bc174a7dbd8442cd91561f4aa1d9a4af6

203450494 as geometric shapes

Circle

Radius = n
Diameter 406900988
Circumference 1278317154.6392
Area 1.3003712830001E+17

Sphere

Radius = n
Volume 3.5274823987972E+25
Surface area 5.2014851320005E+17
Circumference 1278317154.6392

Square

Length = n
Perimeter 813801976
Area 41392103508844036
Diagonal 287722447.88631

Cube

Length = n
Surface area 248352621053064216
Volume 8.4212439065735E+24
Space diagonal 352386592.43299

Equilateral Triangle

Length = n
Perimeter 610351482
Area 1.7923306577367E+16
Altitude 176193296.21649

Triangular Pyramid

Length = n
Surface area 1.7923306577367E+16
Volume 9.9245311206066E+23
Height 95907482.628769