1990228422 (number)

1990228422 is an even 10-digits composite number following 1990228421 and preceding 1990228423. In scientific notation, it is written as 1.990228422 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 524895264 positive integers (up to 1990228422) that are relatively prime to 1990228422.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million two hundred twenty-eight thousand four hundred twenty-two

Notation

Scientific notation 1.990228422 × 10^9
Engineering notation 1.990228422 × 10^9

Prime Factorization of 1990228422

Prime Factorization 2 × 7 × 3 × 13 × 3645107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1990228422
Product of the distinct prime numbers

The prime factorization of 1990228422 is 2 × 7 × 3 × 13 × 3645107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990228422)

Multiplication

n×y
n×2 3980456844
n×3 5970685266
n×4 7960913688
n×5 9951142110

Division

n÷y
n÷2 995114211
n÷3 663409474
n÷3 497557105.5
n÷5 398045684.4

Exponentiation

ny
n2 3961009171736610084
n3 7.8833130333929E+27
n4 1.5689593658582E+37
n5 3.122587522894E+46

Nth Root

y√n
2√n 44611.976217155
3√n 1257.8657962712
4√n 211.21547343212
5√n 72.407005141128

Divisors of 1990228422

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990228421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990228422 can be divided by 32 positive divisors. The sum of these divisors (counting 1990228422) is 1, the average is 0.03125.

Base conversion 1990228422

Base System Value
2 Binary 1110110101000000111100111000110
3 Ternary 12010200222002010210
4 Quaternary 1312220013213012
5 Quinary 13033444302142
6 Senary 525253300250
8 Octal 16650074706
10 Decimal 1990228422
12 Duodecimal 476634686
16 Hexadecimal 76a079c6
20 Vigesimal 1b1iib12
36 Base36 wwxi2u

Cryptographic Hash Functions

md5 a7eea7e3ab40594468990bc262fc7334
sha1 1bed67550e518da18b225fc0cae0db4cd7e3ac7b
sha256 8fb54b2e2abfcdcda678d8e72c5336f137e5bb7c945cf5c49365d4b6afc35eec
sha512 92fcd7dba230c9c6f5aa140deabc2ae65ee310e10534d7424444223d233fa6ba4617dc760b5f25c39d9c8faa380e846b98f49508bbb923738e105fcc76cdfb2e
ripemd-160 81a8b2e781b42437bc19931026acac19e58c9a0d

1990228422 as geometric shapes

Circle

Radius = n
Diameter 3980456844
Circumference 12504973979.042
Area 1.244387731473E+19

Sphere

Radius = n
Volume 3.3021544415541E+28
Surface area 4.9775509258918E+19
Circumference 12504973979.042

Square

Length = n
Perimeter 7960913688
Area 3961009171736610084
Diagonal 2814608026.6128

Cube

Length = n
Surface area 2.376605503042E+19
Volume 7.8833130333929E+27
Space diagonal 3447176745.5716

Equilateral Triangle

Length = n
Perimeter 5970685266
Area 1.7151672836735E+18
Altitude 1723588372.7858

Triangular Pyramid

Length = n
Surface area 1.7151672836735E+18
Volume 9.2905735068807E+26
Height 938202675.5376