1990483937 (number)

1990483937 is an odd 10-digits composite number following 1990483936 and preceding 1990483938. In scientific notation, it is written as 1.990483937 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 1834874640 positive integers (up to 1990483937) that are relatively prime to 1990483937.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million four hundred eighty-three thousand nine hundred thirty-seven

Notation

Scientific notation 1.990483937 × 10^9
Engineering notation 1.990483937 × 10^9

Prime Factorization of 1990483937

Prime Factorization 13 × 739 × 207191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1990483937
Product of the distinct prime numbers

The prime factorization of 1990483937 is 13 × 739 × 207191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990483937)

Multiplication

n×y
n×2 3980967874
n×3 5971451811
n×4 7961935748
n×5 9952419685

Division

n÷y
n÷2 995241968.5
n÷3 663494645.66667
n÷3 497620984.25
n÷5 398096787.4

Exponentiation

ny
n2 3962026303455019969
n3 7.8863497149987E+27
n4 1.5697652429269E+37
n5 3.124592500907E+46

Nth Root

y√n
2√n 44614.839874194
3√n 1257.9196242342
4√n 211.22225231778
5√n 72.408864236866

Divisors of 1990483937

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 -1990483936
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 1990483937 can be divided by 8 positive divisors. The sum of these divisors (counting 1990483937) is 1, the average is 0.125.

Base conversion 1990483937

Base System Value
2 Binary 1110110101001000101111111100001
3 Ternary 12010201110001122022
4 Quaternary 1312221011333201
5 Quinary 13034030441222
6 Senary 525302551225
8 Octal 16651057741
10 Decimal 1990483937
12 Duodecimal 476738515
16 Hexadecimal 76a45fe1
20 Vigesimal 1b20a9gh
36 Base36 wx2z8h

Cryptographic Hash Functions

md5 9226f01bec3c7a4ee4ea5dfc41b67a67
sha1 93ef637d1c00243cccc46d5b72bc34d2404fa18a
sha256 696b20469c974a09574a7d0fd8b8982874978ba94e37eb4bcac8de0f3633ffe8
sha512 3a741a512a9284d26d990808f25bbcb55561a7c61f1700c33aa0a739afea2653b34e056d1447b22461baff4a712a76534e80190b2bec7c6fedac7c5eefa8ed27
ripemd-160 4682dc75ec449a56fd140a4b229a5a95383fd04a

1990483937 as geometric shapes

Circle

Radius = n
Diameter 3980967874
Circumference 12506579427.135
Area 1.2447072728264E+19

Sphere

Radius = n
Volume 3.3034264437707E+28
Surface area 4.9788290913055E+19
Circumference 12506579427.135

Square

Length = n
Perimeter 7961935748
Area 3962026303455019969
Diagonal 2814969379.3912

Cube

Length = n
Surface area 2.377215782073E+19
Volume 7.8863497149987E+27
Space diagonal 3447619310.5337

Equilateral Triangle

Length = n
Perimeter 5971451811
Area 1.7156077146271E+18
Altitude 1723809655.2669

Triangular Pyramid

Length = n
Surface area 1.7156077146271E+18
Volume 9.2941522704736E+26
Height 938323126.46373