12937450 (number)

12937450 is an even 8-digits composite number following 12937449 and preceding 12937451. In scientific notation, it is written as 1.2937450 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 5153280 positive integers (up to 12937450) that are relatively prime to 12937450.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-seven thousand four hundred fifty

Notation

Scientific notation 1.2937450 × 10^7
Engineering notation 1.2937450 × 10^6

Prime Factorization of 12937450

Prime Factorization 2 × 5 × 5 × 733 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2587490
Product of the distinct prime numbers

The prime factorization of 12937450 is 2 × 5 × 5 × 733 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 1, 64, 652, 653, 8156, 8047, 13686, 24660, 210748, 325991, 1222112, 3064779, 71690588, 78297243, 855656795, 606069269, 8891926488, 9713544695

Basic calculations (n = 12937450)

Multiplication

n×y
n×2 25874900
n×3 38812350
n×4 51749800
n×5 64687250

Division

n÷y
n÷2 6468725
n÷3 4312483.3333333
n÷3 3234362.5
n÷5 2587490

Exponentiation

ny
n2 167377612502500
n3 2.1654394928705E+21
n4 2.8015265167037E+28
n5 3.6244609233528E+35

Nth Root

y√n
2√n 3596.8666919974
3√n 234.75574440145
4√n 59.973883416012
5√n 26.446593315128

Divisors of 12937450

1, 2, 5, 10, 25, 50, 353, 706, 733, 1466, 1765, 3530, 3665, 7330, 8825, 17650, 18325, 36650, 258749, 517498, 1293745, 2587490, 6468725, 12937450

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12937449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12937450 can be divided by 24 positive divisors. The sum of these divisors (counting 12937450) is 1, the average is 0.041666666666667.

Base conversion 12937450

Base System Value
2 Binary 110001010110100011101010
3 Ternary 220100021211211
4 Quaternary 301112203222
5 Quinary 11302444300
6 Senary 1141143334
8 Octal 61264352
10 Decimal 12937450
12 Duodecimal 43bab4a
16 Hexadecimal c568ea
20 Vigesimal 40h3ca
36 Base36 7palm

Cryptographic Hash Functions

md5 497a4c519ed2b549761e6621d7880efc
sha1 45a777c60518f4cdfc6f96b5281f3a827d78e655
sha256 77387063865201bf367d7471fd15bebbe98aa56aac0d753ebb9b17f506a408e2
sha512 a21cea3538733ce57bda4f909a50c87f77bd84c9825af08a7938982d7bd737aa3536a75b1e653fca76429a074bde083ca023af7eeed133a34785500f75d82b28
ripemd-160 8dd459eabf60072e6f35751782e44648ca430649

12937450 as geometric shapes

Circle

Radius = n
Diameter 25874900
Circumference 81288395.752371
Area 5.2583227781325E+14

Sphere

Radius = n
Volume 9.0705717367934E+21
Surface area 2.103329111253E+15
Circumference 81288395.752371

Square

Length = n
Perimeter 51749800
Area 167377612502500
Diagonal 18296317.252524

Cube

Length = n
Surface area 1004265675015000
Volume 2.1654394928705E+21
Space diagonal 22408320.720382

Equilateral Triangle

Length = n
Perimeter 38812350
Area 72476632225976
Altitude 11204160.360191

Triangular Pyramid

Length = n
Surface area 72476632225976
Volume 2.5519949160964E+20
Height 6098772.4175079