12894090 (number)

12894090 is an even 8-digits composite number following 12894089 and preceding 12894091. In scientific notation, it is written as 1.2894090 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 3046400 positive integers (up to 12894090) that are relatively prime to 12894090.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-four thousand ninety

Notation

Scientific notation 1.2894090 × 10^7
Engineering notation 1.2894090 × 10^6

Prime Factorization of 12894090

Prime Factorization 2 × 3 × 11 × 5 × 41 × 953

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12894090
Product of the distinct prime numbers

The prime factorization of 12894090 is 2 × 3 × 11 × 5 × 41 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 67, 82, 696, 904, 7769, 479, 93170, 70431, 575688, 227604, 3156215, 5231110, 17454218, 52342958, 370166970, 304948542, 1121165800, 7999960372

Basic calculations (n = 12894090)

Multiplication

n×y
n×2 25788180
n×3 38682270
n×4 51576360
n×5 64470450

Division

n÷y
n÷2 6447045
n÷3 4298030
n÷3 3223522.5
n÷5 2578818

Exponentiation

ny
n2 166257556928100
n3 2.143739902211E+21
n4 2.76415752357E+28
n5 3.5641295883089E+35

Nth Root

y√n
2√n 3590.834164926
3√n 234.49318874626
4√n 59.923569360695
5√n 26.428842294823

Divisors of 12894090

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 953, 1230, 1353, 1906, 2255, 2706, 2859, 4510, 4765, 5718, 6765, 9530, 10483, 13530, 14295, 20966, 28590, 31449, 39073, 52415, 62898, 78146, 104830, 117219, 157245, 195365, 234438, 314490, 390730, 429803, 586095, 859606, 1172190, 1289409, 2149015, 2578818, 4298030, 6447045, 12894090

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12894089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12894090 can be divided by 64 positive divisors. The sum of these divisors (counting 12894090) is 1, the average is 0.015625.

Base conversion 12894090

Base System Value
2 Binary 110001001011111110001010
3 Ternary 220021002100220
4 Quaternary 301023332022
5 Quinary 11300102330
6 Senary 1140210510
8 Octal 61137612
10 Decimal 12894090
12 Duodecimal 4399a36
16 Hexadecimal c4bf8a
20 Vigesimal 40bf4a
36 Base36 7od56

Cryptographic Hash Functions

md5 89a369523574d2e18df3549f2d4a6a7a
sha1 8ad5902ebf200ac6e950acbd12cc949fc18e6807
sha256 92dab8dd104ef8f8b804d02ea016e021e8581f6ae656660ea6e46cd79d29f711
sha512 93a7ff24e6e90a06adb28e26242cd05b3648888726538bc8d7dec2bf53ec89facf4300b5d071e8f0af6763e55da012864a0fccb063b94cbc4050af1615a7363c
ripemd-160 640328d1d1af75aa2fada556513c4c6908f043cd

12894090 as geometric shapes

Circle

Radius = n
Diameter 25788180
Circumference 81015956.837451
Area 5.2231351944911E+14

Sphere

Radius = n
Volume 8.9796767039914E+21
Surface area 2.0892540777964E+15
Circumference 81015956.837451

Square

Length = n
Perimeter 51576360
Area 166257556928100
Diagonal 18234996.952459

Cube

Length = n
Surface area 997545341568600
Volume 2.143739902211E+21
Space diagonal 22333218.997366

Equilateral Triangle

Length = n
Perimeter 38682270
Area 71991633935436
Altitude 11166609.498683

Triangular Pyramid

Length = n
Surface area 71991633935436
Volume 2.526421703256E+20
Height 6078332.3174864