1219984420 (number)

1219984420 is an even 10-digits composite number following 1219984419 and preceding 1219984421. In scientific notation, it is written as 1.219984420 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 487863552 positive integers (up to 1219984420) that are relatively prime to 1219984420.

Interesting facts

Basic properties

Name

Name one billion two hundred nineteen million nine hundred eighty-four thousand four hundred twenty

Notation

Scientific notation 1.219984420 × 10^9
Engineering notation 1.219984420 × 10^9

Prime Factorization of 1219984420

Prime Factorization 2 × 2 × 5 × 10429 × 5849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 609992210
Product of the distinct prime numbers

The prime factorization of 1219984420 is 2 × 2 × 5 × 10429 × 5849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 15, 78, 822, 977, 7308, 570, 50156, 27730, 525615, 868037, 844890, 5329973, 38530654, 68063656, 637268310, 600955548, 1565596645, 5124508788

Basic calculations (n = 1219984420)

Multiplication

n×y
n×2 2439968840
n×3 3659953260
n×4 4879937680
n×5 6099922100

Division

n÷y
n÷2 609992210
n÷3 406661473.33333
n÷3 304996105
n÷5 243996884

Exponentiation

ny
n2 1488361985042736400
n3 1.8157784330724E+27
n4 2.2152213985204E+36
n5 2.7025355930454E+45

Nth Root

y√n
2√n 34928.275365383
3√n 1068.5251815795
4√n 186.89107888121
5√n 65.655461274786

Divisors of 1219984420

1, 2, 4, 5, 10, 20, 5849, 10429, 11698, 20858, 23396, 29245, 41716, 52145, 58490, 104290, 116980, 208580, 60999221, 121998442, 243996884, 304996105, 609992210, 1219984420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1219984419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1219984420 can be divided by 24 positive divisors. The sum of these divisors (counting 1219984420) is 1, the average is 0.041666666666667.

Base conversion 1219984420

Base System Value
2 Binary 1001000101101110111110000100100
3 Ternary 10011000121122000011
4 Quaternary 1020231313300210
5 Quinary 4444304000140
6 Senary 321020300004
8 Octal 11055676044
10 Decimal 1219984420
12 Duodecimal 2a06a1604
16 Hexadecimal 48b77c24
20 Vigesimal j14i110
36 Base36 k6ci04

Cryptographic Hash Functions

md5 7072cc5bef3078ac9bf1d68c6e857e94
sha1 a366783bc131080ee0c3c0db1dd98feed6aaceea
sha256 69b1b653bde5093793f228293c6b1a2aa61b5ad7debb569705e52aa55445896d
sha512 f030be20c8e4257f2c36860d9f5a5880c7006c8d45c0a21eadaf80cec4a9ad22b2a654fad4d80e9d00e8386b6f87ef5ede70006096cdecf08ea6755f6d260c83
ripemd-160 20a437a459c71241ee4bdede52a617b2caa2d219

1219984420 as geometric shapes

Circle

Radius = n
Diameter 2439968840
Circumference 7665388182.732
Area 4.6758270780926E+18

Sphere

Radius = n
Volume 7.6059149145161E+27
Surface area 1.870330831237E+19
Circumference 7665388182.732

Square

Length = n
Perimeter 4879937680
Area 1488361985042736400
Diagonal 1725318512.6479

Cube

Length = n
Surface area 8930171910256418400
Volume 1.8157784330724E+27
Space diagonal 2113074999.8824

Equilateral Triangle

Length = n
Perimeter 3659953260
Area 6.4447964453702E+17
Altitude 1056537499.9412

Triangular Pyramid

Length = n
Surface area 6.4447964453702E+17
Volume 2.139915405263E+26
Height 575106170.88262