1990293344 (number)

1990293344 is an even 10-digits composite number following 1990293343 and preceding 1990293345. In scientific notation, it is written as 1.990293344 × 10^9. The sum of its digits is 44. It has a total of 9 prime factors and 96 positive divisors. There are 887777280 positive integers (up to 1990293344) that are relatively prime to 1990293344.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million two hundred ninety-three thousand three hundred forty-four

Notation

Scientific notation 1.990293344 × 10^9
Engineering notation 1.990293344 × 10^9

Prime Factorization of 1990293344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 37 × 677 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 124393334
Product of the distinct prime numbers

The prime factorization of 1990293344 is 2 × 2 × 2 × 2 × 2 × 13 × 37 × 677 × 191. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990293344)

Multiplication

n×y
n×2 3980586688
n×3 5970880032
n×4 7961173376
n×5 9951466720

Division

n÷y
n÷2 995146672
n÷3 663431114.66667
n÷3 497573336
n÷5 398058668.8

Exponentiation

ny
n2 3961267595170702336
n3 7.8840845284711E+27
n4 1.5691640960549E+37
n5 3.1230968560219E+46

Nth Root

y√n
2√n 44612.703840946
3√n 1257.8794734743
4√n 211.21719589311
5√n 72.407477523715

Divisors of 1990293344

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990293343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990293344 can be divided by 96 positive divisors. The sum of these divisors (counting 1990293344) is 1, the average is 0.010416666666667.

Base conversion 1990293344

Base System Value
2 Binary 1110110101000010111011101100000
3 Ternary 12010201002101012022
4 Quaternary 1312220113131200
5 Quinary 13034003341334
6 Senary 525254521012
8 Octal 16650273540
10 Decimal 1990293344
12 Duodecimal 476666168
16 Hexadecimal 76a17760
20 Vigesimal 1b1j6d74
36 Base36 wwyw68

Cryptographic Hash Functions

md5 4ca610e5c8f0e73baa2ed786ea1efffa
sha1 491d6fc5f4647f97840ece8808be2f264dfd6b15
sha256 48a8e4c42b098ed2fd2463939fd8c99d08b6336d4d474ddf7dc085a2ee24ae7a
sha512 2fc66538052ec0c2a4bae21022e9f0255a6dcd06e488e0ac354915479ae2cf8659ec36bb8994e47b75514d94d3d85d84823e7cb67db732ffa158cdb8ee90a7eb
ripemd-160 6394d35ef41bb81cf1baaa262147b5007d3ccd73

1990293344 as geometric shapes

Circle

Radius = n
Diameter 3980586688
Circumference 12505381895.998
Area 1.2444689175892E+19

Sphere

Radius = n
Volume 3.3024776046568E+28
Surface area 4.9778756703566E+19
Circumference 12505381895.998

Square

Length = n
Perimeter 7961173376
Area 3961267595170702336
Diagonal 2814699840.1857

Cube

Length = n
Surface area 2.3767605571024E+19
Volume 7.8840845284711E+27
Space diagonal 3447289193.7742

Equilateral Triangle

Length = n
Perimeter 5970880032
Area 1.715279184303E+18
Altitude 1723644596.8871

Triangular Pyramid

Length = n
Surface area 1.715279184303E+18
Volume 9.2914827225498E+26
Height 938233280.0619