130243185 (number)

130243185 is an odd 9-digits composite number following 130243184 and preceding 130243186. In scientific notation, it is written as 1.30243185 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 68624160 positive integers (up to 130243185) that are relatively prime to 130243185.

Interesting facts

Basic properties

Name

Name one hundred thirty million two hundred forty-three thousand one hundred eighty-five

Notation

Scientific notation 1.30243185 × 10^8
Engineering notation 1.30243185 × 10^6

Prime Factorization of 130243185

Prime Factorization 5 × 3 × 3 × 83 × 34871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43414395
Product of the distinct prime numbers

The prime factorization of 130243185 is 5 × 3 × 3 × 83 × 34871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 64, 92, 998, 862, 9436, 649, 70039, 85646, 395897, 172940, 2020200, 6819477, 89370614, 23321681, 777461338, 780012331, 7163536632, 109861996

Basic calculations (n = 130243185)

Multiplication

n×y
n×2 260486370
n×3 390729555
n×4 520972740
n×5 651215925

Division

n÷y
n÷2 65121592.5
n÷3 43414395
n÷3 32560796.25
n÷5 26048637

Exponentiation

ny
n2 16963287238944225
n3 2.20935255807E+24
n4 2.8775311395093E+32
n5 3.7477882054637E+40

Nth Root

y√n
2√n 11412.413636037
3√n 506.89538357072
4√n 106.82889888058
5√n 41.971162820514

Divisors of 130243185

1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 34871, 104613, 174355, 313839, 523065, 1569195, 2894293, 8682879, 14471465, 26048637, 43414395, 130243185

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 -130243184
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 130243185 can be divided by 24 positive divisors. The sum of these divisors (counting 130243185) is 1, the average is 0.041666666666667.

Base conversion 130243185

Base System Value
2 Binary 111110000110101101001110001
3 Ternary 100002002001001200
4 Quaternary 13300311221301
5 Quinary 231320240220
6 Senary 20531321413
8 Octal 760655161
10 Decimal 130243185
12 Duodecimal 37750269
16 Hexadecimal 7c35a71
20 Vigesimal 20e07j5
36 Base36 25jka9

Cryptographic Hash Functions

md5 80493077c3835c9687c167d15f8c35fb
sha1 c8645aa0516fd14e72c68308926b1f5c28e3e60b
sha256 c77ce3189ce3f4b6ac9b56079d39e366989159c898d43f189a9238ca43b3aa03
sha512 4a8d8df8ec2e7e7a0911caf5c4cca371fd19e9250ec3d6621fc85e553a229bac55e7a800bcb101c2752c725fdfcfa41b9e8a82ea16806481b2f0741e35e6080a
ripemd-160 fb81080dd53cbd3e66bf4903d7043eaa6b1e8205

130243185 as geometric shapes

Circle

Radius = n
Diameter 260486370
Circumference 818342066.35227
Area 5.3291738570601E+16

Sphere

Radius = n
Volume 9.2545143541632E+24
Surface area 2.131669542824E+17
Circumference 818342066.35227

Square

Length = n
Perimeter 520972740
Area 16963287238944225
Diagonal 184191678.63367

Cube

Length = n
Surface area 101779723433665350
Volume 2.20935255807E+24
Space diagonal 225587813.75959

Equilateral Triangle

Length = n
Perimeter 390729555
Area 7.345318840309E+15
Altitude 112793906.8798

Triangular Pyramid

Length = n
Surface area 7.345318840309E+15
Volume 2.6037469597385E+23
Height 61397226.211223