12147550 (number)

12147550 is an even 8-digits composite number following 12147549 and preceding 12147551. In scientific notation, it is written as 1.2147550 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 4818240 positive integers (up to 12147550) that are relatively prime to 12147550.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-seven thousand five hundred fifty

Notation

Scientific notation 1.2147550 × 10^7
Engineering notation 1.2147550 × 10^6

Prime Factorization of 12147550

Prime Factorization 2 × 5 × 5 × 1913 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2429510
Product of the distinct prime numbers

The prime factorization of 12147550 is 2 × 5 × 5 × 1913 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 87, 8, 864, 707, 5390, 2374, 44148, 34294, 262128, 261544, 294285, 7014761, 62026220, 64972569, 951856000, 182052910, 6601720747, 3019387088

Basic calculations (n = 12147550)

Multiplication

n×y
n×2 24295100
n×3 36442650
n×4 48590200
n×5 60737750

Division

n÷y
n÷2 6073775
n÷3 4049183.3333333
n÷3 3036887.5
n÷5 2429510

Exponentiation

ny
n2 147562971002500
n3 1.7925285684014E+21
n4 2.1774830411085E+28
n5 2.6451084116017E+35

Nth Root

y√n
2√n 3485.3335564907
3√n 229.8773763492
4√n 59.036713632202
5√n 26.115463555213

Divisors of 12147550

1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 1913, 3175, 3826, 6350, 9565, 19130, 47825, 95650, 242951, 485902, 1214755, 2429510, 6073775, 12147550

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 -12147549
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 12147550 can be divided by 24 positive divisors. The sum of these divisors (counting 12147550) is 1, the average is 0.041666666666667.

Base conversion 12147550

Base System Value
2 Binary 101110010101101101011110
3 Ternary 211212011022021
4 Quaternary 232111231132
5 Quinary 11102210200
6 Senary 1112210354
8 Octal 56255536
10 Decimal 12147550
12 Duodecimal 40999ba
16 Hexadecimal b95b5e
20 Vigesimal 3fi8ha
36 Base36 78d3y

Cryptographic Hash Functions

md5 fb67ccac2544cede63797d8472cd28ef
sha1 b755b6019319f16dbcd44c6fc334be1ee7e7b03a
sha256 d160a0aff1abc624e50e2ac2914de0bd78134576d8160bef10b6901b883193b0
sha512 2e4502fc0144f298ee7516c94d796362de50040a04c93d3dee4e77a7b9e8561a9346039823f214fe8f5ada2b6e19b7abce58219a42975eeba26acc646704752f
ripemd-160 df5d1619529c06242837822d30b692372c490971

12147550 as geometric shapes

Circle

Radius = n
Diameter 24295100
Circumference 76325307.678229
Area 4.6358274564334E+14

Sphere

Radius = n
Volume 7.5085261091196E+21
Surface area 1.8543309825734E+15
Circumference 76325307.678229

Square

Length = n
Perimeter 48590200
Area 147562971002500
Diagonal 17179229.959605

Cube

Length = n
Surface area 885377826015000
Volume 1.7925285684014E+21
Space diagonal 21040173.787483

Equilateral Triangle

Length = n
Perimeter 36442650
Area 63896640773036
Altitude 10520086.893742

Triangular Pyramid

Length = n
Surface area 63896640773036
Volume 2.1125151769788E+20
Height 5726409.9865351