12893668 (number)

12893668 is an even 8-digits composite number following 12893667 and preceding 12893669. In scientific notation, it is written as 1.2893668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 6438600 positive integers (up to 12893668) that are relatively prime to 12893668.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-three thousand six hundred sixty-eight

Notation

Scientific notation 1.2893668 × 10^7
Engineering notation 1.2893668 × 10^6

Prime Factorization of 12893668

Prime Factorization 2 × 2 × 3067 × 1051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6446834
Product of the distinct prime numbers

The prime factorization of 12893668 is 2 × 2 × 3067 × 1051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 6, 39, 230, 553, 9245, 2645, 76752, 74264, 981078, 631628, 2456572, 1216490, 53788359, 76639971, 76508231, 586572489, 1805532147, 8837133767

Basic calculations (n = 12893668)

Multiplication

n×y
n×2 25787336
n×3 38681004
n×4 51574672
n×5 64468340

Division

n÷y
n÷2 6446834
n÷3 4297889.3333333
n÷3 3223417
n÷5 2578733.6

Exponentiation

ny
n2 166246674494224
n3 2.1435294270326E+21
n4 2.7637956780388E+28
n5 3.5635463892468E+35

Nth Root

y√n
2√n 3590.7754037255
3√n 234.49063054052
4√n 59.923079057451
5√n 26.428669299017

Divisors of 12893668

1, 2, 4, 1051, 2102, 3067, 4204, 6134, 12268, 3223417, 6446834, 12893668

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 -12893667
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 12893668 can be divided by 12 positive divisors. The sum of these divisors (counting 12893668) is 1, the average is 0.083333333333333.

Base conversion 12893668

Base System Value
2 Binary 110001001011110111100100
3 Ternary 220021001210021
4 Quaternary 301023313210
5 Quinary 11300044133
6 Senary 1140204524
8 Octal 61136744
10 Decimal 12893668
12 Duodecimal 4399744
16 Hexadecimal c4bde4
20 Vigesimal 40be38
36 Base36 7octg

Cryptographic Hash Functions

md5 878452308548ca8ede50d82cdd73f5a9
sha1 11c4116dcd8b8c5c2b9e5ff2ede2c02e9224b39c
sha256 0920272624cb28b24963028180055a6d2c5d50dffd9bff6f51ea929320603dff
sha512 ff5a58fc93ef6a727d1c89e24256abd76e565d89fb33cadca85733b7f5b22048a36ea09c15e315c1c7f9791e1d4910a466ac888936254910f3e835f47eb968fb
ripemd-160 249e3f61a089bdf0da12f2a2a19229bf8105d01c

12893668 as geometric shapes

Circle

Radius = n
Diameter 25787336
Circumference 81013305.333252
Area 5.2227933127479E+14

Sphere

Radius = n
Volume 8.9787950676255E+21
Surface area 2.0891173250992E+15
Circumference 81013305.333252

Square

Length = n
Perimeter 51574672
Area 166246674494224
Diagonal 18234400.154336

Cube

Length = n
Surface area 997480046965344
Volume 2.1435294270326E+21
Space diagonal 22332488.071925

Equilateral Triangle

Length = n
Perimeter 38681004
Area 71986921703340
Altitude 11166244.035962

Triangular Pyramid

Length = n
Surface area 71986921703340
Volume 2.5261736558794E+20
Height 6078133.3847787