12897304 (number)

12897304 is an even 8-digits composite number following 12897303 and preceding 12897305. In scientific notation, it is written as 1.2897304 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 5527392 positive integers (up to 12897304) that are relatively prime to 12897304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2897304 × 10^7
Engineering notation 1.2897304 × 10^6

Prime Factorization of 12897304

Prime Factorization 2 × 2 × 2 × 7 × 230309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3224326
Product of the distinct prime numbers

The prime factorization of 12897304 is 2 × 2 × 2 × 7 × 230309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 91, 15, 326, 902, 6389, 9485, 68097, 38771, 492180, 921916, 8173343, 5066865, 84174070, 20700380, 187559359, 154967002, 6149281568, 1698091106

Basic calculations (n = 12897304)

Multiplication

n×y
n×2 25794608
n×3 38691912
n×4 51589216
n×5 64486520

Division

n÷y
n÷2 6448652
n÷3 4299101.3333333
n÷3 3224326
n÷5 2579460.8

Exponentiation

ny
n2 166340450468416
n3 2.1453433571881E+21
n4 2.7669145462036E+28
n5 3.5685738044409E+35

Nth Root

y√n
2√n 3591.2816653668
3√n 234.51267050102
4√n 59.927303171149
5√n 26.430159701965

Divisors of 12897304

1, 2, 4, 7, 8, 14, 28, 56, 230309, 460618, 921236, 1612163, 1842472, 3224326, 6448652, 12897304

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 -12897303
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 12897304 can be divided by 16 positive divisors. The sum of these divisors (counting 12897304) is 1, the average is 0.0625.

Base conversion 12897304

Base System Value
2 Binary 110001001100110000011000
3 Ternary 220021020202221
4 Quaternary 301030300120
5 Quinary 11300203204
6 Senary 1140233424
8 Octal 61146030
10 Decimal 12897304
12 Duodecimal 439b874
16 Hexadecimal c4cc18
20 Vigesimal 40c354
36 Base36 7ofmg

Cryptographic Hash Functions

md5 c97aeaf742d948052fa27424f59d7c55
sha1 54fd2ffe0d4da6a24c36e6d14c077cbed66d4d6e
sha256 1159919f510c6613b1290da82aa39fa8acec87a30e71c4b60d43c00d7d5c4f47
sha512 c665893430a23ee93033a9cf58b79808ba2d7298bc86ecda58b5199d0070f0832deb01941561c48a353ecc2281ff570577bbb1f069c70f1bff6dbca82cf77895
ripemd-160 a67a9d064b4a73cacb19b75f42041044697b2751

12897304 as geometric shapes

Circle

Radius = n
Diameter 25794608
Circumference 81036150.995029
Area 5.2257393718639E+14

Sphere

Radius = n
Volume 8.9863932404931E+21
Surface area 2.0902957487456E+15
Circumference 81036150.995029

Square

Length = n
Perimeter 51589216
Area 166340450468416
Diagonal 18239542.234849

Cube

Length = n
Surface area 998042702810496
Volume 2.1453433571881E+21
Space diagonal 22338785.808661

Equilateral Triangle

Length = n
Perimeter 38691912
Area 72027527891298
Altitude 11169392.904331

Triangular Pyramid

Length = n
Surface area 72027527891298
Volume 2.5283113930687E+20
Height 6079847.4116163