12791470 (number)

12791470 is an even 8-digits composite number following 12791469 and preceding 12791471. In scientific notation, it is written as 1.2791470 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5107104 positive integers (up to 12791470) that are relatively prime to 12791470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2791470 × 10^7
Engineering notation 1.2791470 × 10^6

Prime Factorization of 12791470

Prime Factorization 2 × 5 × 1543 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12791470
Product of the distinct prime numbers

The prime factorization of 12791470 is 2 × 5 × 1543 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 57, 78, 653, 876, 9627, 5718, 95171, 59254, 494758, 32100, 3617372, 5268509, 24555548, 59244858, 586360979, 377189691, 1078903235, 1232219362

Basic calculations (n = 12791470)

Multiplication

n×y
n×2 25582940
n×3 38374410
n×4 51165880
n×5 63957350

Division

n÷y
n÷2 6395735
n÷3 4263823.3333333
n÷3 3197867.5
n÷5 2558294

Exponentiation

ny
n2 163621704760900
n3 2.0929621277979E+21
n4 2.6772062268863E+28
n5 3.4245403135029E+35

Nth Root

y√n
2√n 3576.5164615866
3√n 233.86944527821
4√n 59.803983659842
5√n 26.386639964224

Divisors of 12791470

1, 2, 5, 10, 829, 1543, 1658, 3086, 4145, 7715, 8290, 15430, 1279147, 2558294, 6395735, 12791470

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 -12791469
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 12791470 can be divided by 16 positive divisors. The sum of these divisors (counting 12791470) is 1, the average is 0.0625.

Base conversion 12791470

Base System Value
2 Binary 110000110010111010101110
3 Ternary 220001212121011
4 Quaternary 300302322232
5 Quinary 11233311340
6 Senary 1134055434
8 Octal 60627256
10 Decimal 12791470
12 Duodecimal 434a57a
16 Hexadecimal c32eae
20 Vigesimal 3jiida
36 Base36 7m5ym

Cryptographic Hash Functions

md5 5b2dc0253268274e0aa0ae23979ef5cf
sha1 bb77b7553feac7f85d5aa74f17f281d0dcddbb26
sha256 c98ddc45491254b635c6d4374085a1b42019ea07624f3e2c85fbe9e956b46404
sha512 284982d55629dc428c2d2ce7d46364914adbe124f491052629e79cca736547569ff692cb9353d872b9b10dcd777fa537941de0d654251e57e0dc46aadbe92503
ripemd-160 a85dde2fc6e5bfd7f44d2ee9525bc87fe57f9424

12791470 as geometric shapes

Circle

Radius = n
Diameter 25582940
Circumference 80371176.361228
Area 5.1403274564468E+14

Sphere

Radius = n
Volume 8.7669792599088E+21
Surface area 2.0561309825787E+15
Circumference 80371176.361228

Square

Length = n
Perimeter 51165880
Area 163621704760900
Diagonal 18089870.356689

Cube

Length = n
Surface area 981730228565400
Volume 2.0929621277979E+21
Space diagonal 22155475.943493

Equilateral Triangle

Length = n
Perimeter 38374410
Area 70850276466728
Altitude 11077737.971747

Triangular Pyramid

Length = n
Surface area 70850276466728
Volume 2.4665795222209E+20
Height 6029956.7855629