12794490 (number)

12794490 is an even 8-digits composite number following 12794489 and preceding 12794491. In scientific notation, it is written as 1.2794490 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 3411792 positive integers (up to 12794490) that are relatively prime to 12794490.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-four thousand four hundred ninety

Notation

Scientific notation 1.2794490 × 10^7
Engineering notation 1.2794490 × 10^6

Prime Factorization of 12794490

Prime Factorization 2 × 5 × 3 × 9 × 47387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12794490
Product of the distinct prime numbers

The prime factorization of 12794490 is 2 × 5 × 3 × 9 × 47387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 15, 16, 836, 234, 8874, 2123, 86567, 25100, 314479, 576012, 6488372, 9302514, 41494849, 24087236, 944002114, 872746258, 1180588766, 7106115848

Basic calculations (n = 12794490)

Multiplication

n×y
n×2 25588980
n×3 38383470
n×4 51177960
n×5 63972450

Division

n÷y
n÷2 6397245
n÷3 4264830
n÷3 3198622.5
n÷5 2558898

Exponentiation

ny
n2 163698974360100
n3 2.0944448904606E+21
n4 2.6797354206549E+28
n5 3.4285848042215E+35

Nth Root

y√n
2√n 3576.9386352019
3√n 233.88784895265
4√n 59.807513200282
5√n 26.387885796458

Divisors of 12794490

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47387, 94774, 142161, 236935, 284322, 426483, 473870, 710805, 852966, 1279449, 1421610, 2132415, 2558898, 4264830, 6397245, 12794490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12794489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12794490 can be divided by 32 positive divisors. The sum of these divisors (counting 12794490) is 1, the average is 0.03125.

Base conversion 12794490

Base System Value
2 Binary 110000110011101001111010
3 Ternary 220002000202000
4 Quaternary 300303221322
5 Quinary 11233410430
6 Senary 1134121430
8 Octal 60635172
10 Decimal 12794490
12 Duodecimal 4350276
16 Hexadecimal c33a7a
20 Vigesimal 3jj64a
36 Base36 7m8ai

Cryptographic Hash Functions

md5 95d2d671cee2481340a4d3ed4bb7f492
sha1 641089ceafb1416475d90b4a907cf213b9ccf599
sha256 f4d41c503d2c67c86f71edea9afa835739d8ff16d4fc401fc10c427d7d28e682
sha512 7dbad2b6f10303e13bf59cf1cb2e695a9c8c29b775901d75e189d972236df4cc5e3cb03aba70eb1f777ac98929e23bd0dd49ce2c26e650d830c24d7a51a046fc
ripemd-160 f529b8585fe71f959979476c4531f95c473f02d7

12794490 as geometric shapes

Circle

Radius = n
Diameter 25588980
Circumference 80390151.580856
Area 5.1427549524987E+14

Sphere

Radius = n
Volume 8.7731902416261E+21
Surface area 2.0571019809995E+15
Circumference 80390151.580856

Square

Length = n
Perimeter 51177960
Area 163698974360100
Diagonal 18094141.281647

Cube

Length = n
Surface area 982193846160600
Volume 2.0944448904606E+21
Space diagonal 22160706.736932

Equilateral Triangle

Length = n
Perimeter 38383470
Area 70883735184652
Altitude 11080353.368466

Triangular Pyramid

Length = n
Surface area 70883735184652
Volume 2.468326974777E+20
Height 6031380.4272156