1990268303 (number)

1990268303 is an odd 10-digits composite number following 1990268302 and preceding 1990268304. In scientific notation, it is written as 1.990268303 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 1965685248 positive integers (up to 1990268303) that are relatively prime to 1990268303.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million two hundred sixty-eight thousand three hundred three

Notation

Scientific notation 1.990268303 × 10^9
Engineering notation 1.990268303 × 10^9

Prime Factorization of 1990268303

Prime Factorization 193 × 139 × 74189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1990268303
Product of the distinct prime numbers

The prime factorization of 1990268303 is 193 × 139 × 74189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990268303)

Multiplication

n×y
n×2 3980536606
n×3 5970804909
n×4 7961073212
n×5 9951341515

Division

n÷y
n÷2 995134151.5
n÷3 663422767.66667
n÷3 497567075.75
n÷5 398053660.6

Exponentiation

ny
n2 3961167917926499809
n3 7.8837869499096E+27
n4 1.569085127401E+37
n5 3.122900393775E+46

Nth Root

y√n
2√n 44612.423191304
3√n 1257.8741980891
4√n 211.21653152939
5√n 72.407295322958

Divisors of 1990268303

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 -1990268302
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 1990268303 can be divided by 8 positive divisors. The sum of these divisors (counting 1990268303) is 1, the average is 0.125.

Base conversion 1990268303

Base System Value
2 Binary 1110110101000010001010110001111
3 Ternary 12010201001002211212
4 Quaternary 1312220101112033
5 Quinary 13034002041203
6 Senary 525254205035
8 Octal 16650212617
10 Decimal 1990268303
12 Duodecimal 47665377b
16 Hexadecimal 76a1158f
20 Vigesimal 1b1j3af3
36 Base36 wwycun

Cryptographic Hash Functions

md5 9d88a793246ca822965d8a30472fceaa
sha1 3c6127f6cbb98e91c7a16d09455e3b93ea9a8410
sha256 bfab111156fe4b2e6230b761b353a1ace9dad7ee6f06f5905d9026b7d8d29486
sha512 ec03a3910a7f64169160a3be4037808d1b1cad2916b19575052872d59d7ec1dbd5da9470a3d3fb5c72e3100898aedb4cec34083d6ba5e0af9e3ed4d60cd242d9
ripemd-160 aac15889b1ef18718206aeb01c9c15702f38c33c

1990268303 as geometric shapes

Circle

Radius = n
Diameter 3980536606
Circumference 12505224558.755
Area 1.2444376030593E+19

Sphere

Radius = n
Volume 3.3023529552404E+28
Surface area 4.9777504122374E+19
Circumference 12505224558.755

Square

Length = n
Perimeter 7961073212
Area 3961167917926499809
Diagonal 2814664426.8639

Cube

Length = n
Surface area 2.3767007507559E+19
Volume 7.8837869499096E+27
Space diagonal 3447245821.4899

Equilateral Triangle

Length = n
Perimeter 5970804909
Area 1.7152360227901E+18
Altitude 1723622910.7449

Triangular Pyramid

Length = n
Surface area 1.7152360227901E+18
Volume 9.2911320228518E+26
Height 938221475.62129