12128568 (number)

12128568 is an even 8-digits composite number following 12128567 and preceding 12128569. In scientific notation, it is written as 1.2128568 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 4042848 positive integers (up to 12128568) that are relatively prime to 12128568.

Interesting facts

Basic properties

Name

Name twelve million one hundred twenty-eight thousand five hundred sixty-eight

Notation

Scientific notation 1.2128568 × 10^7
Engineering notation 1.2128568 × 10^6

Prime Factorization of 12128568

Prime Factorization 2 × 2 × 2 × 3 × 505357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3032142
Product of the distinct prime numbers

The prime factorization of 12128568 is 2 × 2 × 2 × 3 × 505357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 22, 3, 224, 468, 7948, 6828, 36056, 99460, 625646, 506053, 4655345, 8700365, 35026543, 81959000, 667090221, 983519462, 9718612140, 8500835943

Basic calculations (n = 12128568)

Multiplication

n×y
n×2 24257136
n×3 36385704
n×4 48514272
n×5 60642840

Division

n÷y
n÷2 6064284
n÷3 4042856
n÷3 3032142
n÷5 2425713.6

Exponentiation

ny
n2 147102161730624
n3 1.7841385714969E+21
n4 2.1639045985823E+28
n5 2.6245064069418E+35

Nth Root

y√n
2√n 3482.6093665526
3√n 229.75757696084
4√n 59.013637123572
5√n 26.107296741805

Divisors of 12128568

1, 2, 3, 4, 6, 8, 12, 24, 505357, 1010714, 1516071, 2021428, 3032142, 4042856, 6064284, 12128568

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12128567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12128568 can be divided by 16 positive divisors. The sum of these divisors (counting 12128568) is 1, the average is 0.0625.

Base conversion 12128568

Base System Value
2 Binary 101110010001000100111000
3 Ternary 211211012021020
4 Quaternary 232101010320
5 Quinary 11101103233
6 Senary 1111542440
8 Octal 56210470
10 Decimal 12128568
12 Duodecimal 408aa20
16 Hexadecimal b91138
20 Vigesimal 3fg188
36 Base36 77ygo

Cryptographic Hash Functions

md5 8a300695738cb5219593d080583ca595
sha1 eca1fe56354759758ab534eea5ca1924f4173b22
sha256 bbdb67c19feabc7022110ccd78778ea18cd163c765c7b5fae87ca5bf3893aea5
sha512 fa1af8e18cd97c9c6ac19da3d7856a27a3dad575b013ca25600ed4dfc3b4faac118dea8d65d034ce89584f5e17a69cfa7b93b9dbc7bcfe8bf5a0072da0ab9a7f
ripemd-160 f1b52dcab7703c86ffb3806010707ee963ab268a

12128568 as geometric shapes

Circle

Radius = n
Diameter 24257136
Circumference 76206040.254728
Area 4.6213507062011E+14

Sphere

Radius = n
Volume 7.4733821722677E+21
Surface area 1.8485402824804E+15
Circumference 76206040.254728

Square

Length = n
Perimeter 48514272
Area 147102161730624
Diagonal 17152385.357764

Cube

Length = n
Surface area 882612970383744
Volume 1.7841385714969E+21
Space diagonal 21007295.999054

Equilateral Triangle

Length = n
Perimeter 36385704
Area 63697104505164
Altitude 10503647.999527

Triangular Pyramid

Length = n
Surface area 63697104505164
Volume 2.1026274708032E+20
Height 5717461.7859214