1990269608 (number)

1990269608 is an even 10-digits composite number following 1990269607 and preceding 1990269609. In scientific notation, it is written as 1.990269608 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 942759216 positive integers (up to 1990269608) that are relatively prime to 1990269608.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.990269608 × 10^9
Engineering notation 1.990269608 × 10^9

Prime Factorization of 1990269608

Prime Factorization 2 × 2 × 2 × 19 × 13093879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 497567402
Product of the distinct prime numbers

The prime factorization of 1990269608 is 2 × 2 × 2 × 19 × 13093879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 52, 1, 621, 503, 4825, 3321, 16803, 70270, 282925, 742004, 5113341, 1918317, 21233170, 2782499, 240939499, 345594437, 1458200037, 3432109896

Basic calculations (n = 1990269608)

Multiplication

n×y
n×2 3980539216
n×3 5970808824
n×4 7961078432
n×5 9951348040

Division

n÷y
n÷2 995134804
n÷3 663423202.66667
n÷3 497567402
n÷5 398053921.6

Exponentiation

ny
n2 3961173112528473664
n3 7.8838024578922E+27
n4 1.5690892427419E+37
n5 3.1229106320688E+46

Nth Root

y√n
2√n 44612.437817272
3√n 1257.8744730145
4√n 211.21656615255
5√n 72.40730481831

Divisors of 1990269608

1, 2, 4, 8, 19, 38, 76, 152, 13093879, 26187758, 52375516, 104751032, 248783701, 497567402, 995134804, 1990269608

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 -1990269607
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 1990269608 can be divided by 16 positive divisors. The sum of these divisors (counting 1990269608) is 1, the average is 0.0625.

Base conversion 1990269608

Base System Value
2 Binary 1110110101000010001101010101000
3 Ternary 12010201001011122012
4 Quaternary 1312220101222220
5 Quinary 13034002111413
6 Senary 525254215052
8 Octal 16650215250
10 Decimal 1990269608
12 Duodecimal 476654488
16 Hexadecimal 76a11aa8
20 Vigesimal 1b1j3e08
36 Base36 wwyduw

Cryptographic Hash Functions

md5 9e3551428d446f054181cfd1499164f7
sha1 13a66ff45e71f793ec5e421caeaa59557f385712
sha256 024d42b64d3c47c2038a6350f41ffeb59c97d61c98514b077028ce0b4f89d79e
sha512 37c7a12123f053c5b6c68be722ab606661ce842788eac24c5caf6d669b632985d73ac98642b6fce96c51ff7b132056e8f274ee56fd8c65a1d53f83b35b74d212
ripemd-160 7a3d2a8397b6dbdd96c1246b703f1d07d7f62444

1990269608 as geometric shapes

Circle

Radius = n
Diameter 3980539216
Circumference 12505232758.312
Area 1.2444392349917E+19

Sphere

Radius = n
Volume 3.302359451209E+28
Surface area 4.9777569399667E+19
Circumference 12505232758.312

Square

Length = n
Perimeter 7961078432
Area 3961173112528473664
Diagonal 2814666272.4126

Cube

Length = n
Surface area 2.3767038675171E+19
Volume 7.8838024578922E+27
Space diagonal 3447248081.8162

Equilateral Triangle

Length = n
Perimeter 5970808824
Area 1.7152382721188E+18
Altitude 1723624040.9081

Triangular Pyramid

Length = n
Surface area 1.7152382721188E+18
Volume 9.2911502991846E+26
Height 938222090.80419