159784420 (number)

159784420 is an even 9-digits composite number following 159784419 and preceding 159784421. In scientific notation, it is written as 1.59784420 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 63913760 positive integers (up to 159784420) that are relatively prime to 159784420.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million seven hundred eighty-four thousand four hundred twenty

Notation

Scientific notation 1.59784420 × 10^8
Engineering notation 1.59784420 × 10^6

Prime Factorization of 159784420

Prime Factorization 2 × 2 × 5 × 7989221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79892210
Product of the distinct prime numbers

The prime factorization of 159784420 is 2 × 2 × 5 × 7989221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 6, 74, 858, 505, 5723, 4806, 48722, 35041, 53526, 933012, 381017, 9927644, 10989367, 23691738, 107432, 145463991, 5242435632, 9981546882

Basic calculations (n = 159784420)

Multiplication

n×y
n×2 319568840
n×3 479353260
n×4 639137680
n×5 798922100

Division

n÷y
n÷2 79892210
n÷3 53261473.333333
n÷3 39946105
n÷5 31956884

Exponentiation

ny
n2 25531060874736400
n3 4.0794657538544E+24
n4 6.518350693895E+32
n5 1.0415308849806E+41

Nth Root

y√n
2√n 12640.586220583
3√n 542.63959116772
4√n 112.43036164926
5√n 43.722691251082

Divisors of 159784420

1, 2, 4, 5, 10, 20, 7989221, 15978442, 31956884, 39946105, 79892210, 159784420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159784419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159784420 can be divided by 12 positive divisors. The sum of these divisors (counting 159784420) is 1, the average is 0.083333333333333.

Base conversion 159784420

Base System Value
2 Binary 1001100001100001110111100100
3 Ternary 102010122220000111
4 Quaternary 21201201313210
5 Quinary 311401100140
6 Senary 23504422404
8 Octal 1141416744
10 Decimal 159784420
12 Duodecimal 45617a04
16 Hexadecimal 9861de4
20 Vigesimal 29id110
36 Base36 2n4qg4

Cryptographic Hash Functions

md5 f171fc525ea3219a4da55709c621b214
sha1 02f7e7811fc0efe122664c6551afce2031dfae57
sha256 e0801f309a63f2fa303b0bb84bdb2716bcc5a16e0f798b837b52f0315bd70593
sha512 7bdaf009d88d342f6d9048331f4371960bdb061be8643dbe41a9b183700797ff34d1d585f8146fdae59ba087ded7e985d4a9227d61726d5a7602a998360bdd0e
ripemd-160 6ed763a96fb030cd5d37837ffbaeb88a5549f417

159784420 as geometric shapes

Circle

Radius = n
Diameter 319568840
Circumference 1003955120.0602
Area 8.0208193282426E+16

Sphere

Radius = n
Volume 1.7088026190507E+25
Surface area 3.208327731297E+17
Circumference 1003955120.0602

Square

Length = n
Perimeter 639137680
Area 25531060874736400
Diagonal 225969293.81992

Cube

Length = n
Surface area 153186365248418400
Volume 4.0794657538544E+24
Space diagonal 276754733.69792

Equilateral Triangle

Length = n
Perimeter 479353260
Area 1.1055273651544E+16
Altitude 138377366.84896

Triangular Pyramid

Length = n
Surface area 1.1055273651544E+16
Volume 4.807696496948E+23
Height 75323097.939973