12994518 (number)

12994518 is an even 8-digits composite number following 12994517 and preceding 12994519. In scientific notation, it is written as 1.2994518 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 3970080 positive integers (up to 12994518) that are relatively prime to 12994518.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-four thousand five hundred eighteen

Notation

Scientific notation 1.2994518 × 10^7
Engineering notation 1.2994518 × 10^6

Prime Factorization of 12994518

Prime Factorization 2 × 3 × 31 × 19 × 3677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12994518
Product of the distinct prime numbers

The prime factorization of 12994518 is 2 × 3 × 31 × 19 × 3677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 64, 8, 549, 829, 5881, 8870, 80415, 32520, 276985, 127679, 9387856, 1845595, 84211692, 95541063, 755956602, 442158537, 468700689, 543957051

Basic calculations (n = 12994518)

Multiplication

n×y
n×2 25989036
n×3 38983554
n×4 51978072
n×5 64972590

Division

n÷y
n÷2 6497259
n÷3 4331506
n÷3 3248629.5
n÷5 2598903.6

Exponentiation

ny
n2 168857498052324
n3 2.1942217978759E+21
n4 2.8512854648491E+28
n5 3.7051080296119E+35

Nth Root

y√n
2√n 3604.7909786838
3√n 235.10041280014
4√n 60.039911547934
5√n 26.469883812762

Divisors of 12994518

1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 3677, 7354, 11031, 22062, 69863, 113987, 139726, 209589, 227974, 341961, 419178, 683922, 2165753, 4331506, 6497259, 12994518

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 -12994517
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 12994518 can be divided by 32 positive divisors. The sum of these divisors (counting 12994518) is 1, the average is 0.03125.

Base conversion 12994518

Base System Value
2 Binary 110001100100011111010110
3 Ternary 220110012010110
4 Quaternary 301210133112
5 Quinary 11311311033
6 Senary 1142303450
8 Octal 61443726
10 Decimal 12994518
12 Duodecimal 4427b86
16 Hexadecimal c647d6
20 Vigesimal 41465i
36 Base36 7qimu

Cryptographic Hash Functions

md5 fe04fb2c81a166a631349c81400c2ba8
sha1 f0c6fd5a28c4ee7927a7de368193368819c4efd9
sha256 b197309bb1048d3d6f539a531d4bb8a980286b1a59ca27476c6aefab9602a986
sha512 8911075cfbe723d90df59de64719eea97b7581c84a8f7b6b1115efdb0425273245c017ab5912f84699ac5cc27ec9d41399357b2f6efafa617bc1d220d19732ae
ripemd-160 c60c4b816d14a89ba9edd0f6d325db250c362bcb

12994518 as geometric shapes

Circle

Radius = n
Diameter 25989036
Circumference 81646964.571481
Area 5.3048147538473E+14

Sphere

Radius = n
Volume 9.1911347740713E+21
Surface area 2.1219259015389E+15
Circumference 81646964.571481

Square

Length = n
Perimeter 51978072
Area 168857498052324
Diagonal 18377023.592101

Cube

Length = n
Surface area 1013144988313944
Volume 2.1942217978759E+21
Space diagonal 22507165.395868

Equilateral Triangle

Length = n
Perimeter 38983554
Area 73117441466397
Altitude 11253582.697934

Triangular Pyramid

Length = n
Surface area 73117441466397
Volume 2.5859151878423E+20
Height 6125674.5307004