12658268 (number)

12658268 is an even 8-digits composite number following 12658267 and preceding 12658269. In scientific notation, it is written as 1.2658268 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 4892160 positive integers (up to 12658268) that are relatively prime to 12658268.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-eight thousand two hundred sixty-eight

Notation

Scientific notation 1.2658268 × 10^7
Engineering notation 1.2658268 × 10^6

Prime Factorization of 12658268

Prime Factorization 2 × 2 × 833 × 29 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6329134
Product of the distinct prime numbers

The prime factorization of 12658268 is 2 × 2 × 833 × 29 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 48, 43, 666, 705, 8079, 4050, 79490, 17313, 306232, 216113, 7709701, 5549792, 22658126, 82468159, 54006402, 32996791, 7706135577, 9782396431

Basic calculations (n = 12658268)

Multiplication

n×y
n×2 25316536
n×3 37974804
n×4 50633072
n×5 63291340

Division

n÷y
n÷2 6329134
n÷3 4219422.6666667
n÷3 3164567
n÷5 2531653.6

Exponentiation

ny
n2 160231748759824
n3 2.0282564179105E+21
n4 2.5674213310631E+28
n5 3.2499107277514E+35

Nth Root

y√n
2√n 3557.8459775544
3√n 233.05482325412
4√n 59.647682080316
5√n 26.331454977722

Divisors of 12658268

1, 2, 4, 29, 58, 116, 131, 262, 524, 833, 1666, 3332, 3799, 7598, 15196, 24157, 48314, 96628, 109123, 218246, 436492, 3164567, 6329134, 12658268

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 -12658267
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 12658268 can be divided by 24 positive divisors. The sum of these divisors (counting 12658268) is 1, the average is 0.041666666666667.

Base conversion 12658268

Base System Value
2 Binary 110000010010011001011100
3 Ternary 212211002212202
4 Quaternary 300102121130
5 Quinary 11220031033
6 Senary 1131151032
8 Octal 60223134
10 Decimal 12658268
12 Duodecimal 42a5478
16 Hexadecimal c1265c
20 Vigesimal 3j25d8
36 Base36 7jb6k

Cryptographic Hash Functions

md5 4cbb91091fb85f21e7e701d2935a0918
sha1 13e9e38302ebed55d97b8abb4619ff405605f7d1
sha256 a1dd459ede42e7648a27f4b58af42c6a0823fa44c0eab6fa46d95a673b5fc97c
sha512 c7a4a18ab8918fc1407634edbbb16963ab6025250e686f432b554ccf71f6c8ba3d69ffebf65cc0f73170486e9557051490ee2b9dd423e70e46d1d01b381bc389
ripemd-160 b157339fd537e7591d0b90fbc8973d01b6c3d5d4

12658268 as geometric shapes

Circle

Radius = n
Diameter 25316536
Circumference 79534243.511942
Area 5.0338288477571E+14

Sphere

Radius = n
Volume 8.4959406161387E+21
Surface area 2.0135315391028E+15
Circumference 79534243.511942

Square

Length = n
Perimeter 50633072
Area 160231748759824
Diagonal 17901494.281753

Cube

Length = n
Surface area 961390492558944
Volume 2.0282564179105E+21
Space diagonal 21924763.311823

Equilateral Triangle

Length = n
Perimeter 37974804
Area 69382382459407
Altitude 10962381.655912

Triangular Pyramid

Length = n
Surface area 69382382459407
Volume 2.3903231118161E+20
Height 5967164.7605845