12397794 (number)

12397794 is an even 8-digits composite number following 12397793 and preceding 12397795. In scientific notation, it is written as 1.2397794 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3889472 positive integers (up to 12397794) that are relatively prime to 12397794.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2397794 × 10^7
Engineering notation 1.2397794 × 10^6

Prime Factorization of 12397794

Prime Factorization 2 × 17 × 3 × 121547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12397794
Product of the distinct prime numbers

The prime factorization of 12397794 is 2 × 17 × 3 × 121547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 80, 78, 830, 293, 8191, 1014, 44332, 57308, 782637, 435799, 9709457, 5742931, 53080558, 36666206, 231123686, 768045107, 1592655272, 1114653236

Basic calculations (n = 12397794)

Multiplication

n×y
n×2 24795588
n×3 37193382
n×4 49591176
n×5 61988970

Division

n÷y
n÷2 6198897
n÷3 4132598
n÷3 3099448.5
n÷5 2479558.8

Exponentiation

ny
n2 153705296066436
n3 1.9056065973407E+21
n4 2.3625318038871E+28
n5 2.929018262304E+35

Nth Root

y√n
2√n 3521.0501274478
3√n 231.44517887658
4√n 59.33843718407
5√n 26.222185369935

Divisors of 12397794

1, 2, 3, 6, 17, 34, 51, 102, 121547, 243094, 364641, 729282, 2066299, 4132598, 6198897, 12397794

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 -12397793
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 12397794 can be divided by 16 positive divisors. The sum of these divisors (counting 12397794) is 1, the average is 0.0625.

Base conversion 12397794

Base System Value
2 Binary 101111010010110011100010
3 Ternary 212022212120120
4 Quaternary 233102303202
5 Quinary 11133212134
6 Senary 1121421110
8 Octal 57226342
10 Decimal 12397794
12 Duodecimal 419a796
16 Hexadecimal bd2ce2
20 Vigesimal 3h9e9e
36 Base36 7dq76

Cryptographic Hash Functions

md5 d7975840ecbcf19553cd4df1a6a7b14d
sha1 c1bd43fa92835e10727241d96af3f0965175b13d
sha256 c1e3438f403df9cdc52ca8ec25ad288bee3d9a3a6eb50b5e6cbc22f344200ed3
sha512 f9b1045c30db2ea00838f3886a37740fdba2c81634e5a21eba4b1a00bd9248ef0d5b687eace6d091d87021476d2e3d266748a70e0cea3ecfe022568ca992598b
ripemd-160 49e4b92edc7a29bb643fa2baedae27f4ad0ac4bf

12397794 as geometric shapes

Circle

Radius = n
Diameter 24795588
Circumference 77897637.102239
Area 4.8287942894016E+14

Sphere

Radius = n
Volume 7.982186249117E+21
Surface area 1.9315177157606E+15
Circumference 77897637.102239

Square

Length = n
Perimeter 49591176
Area 153705296066436
Diagonal 17533128.418308

Cube

Length = n
Surface area 922231776398616
Volume 1.9056065973407E+21
Space diagonal 21473609.109773

Equilateral Triangle

Length = n
Perimeter 37193382
Area 66556345544871
Altitude 10736804.554886

Triangular Pyramid

Length = n
Surface area 66556345544871
Volume 2.245778912089E+20
Height 5844376.1394359