1297312 (number)

1297312 is an even 7-digits composite number following 1297311 and preceding 1297313. In scientific notation, it is written as 1.297312 × 10^6. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 638400 positive integers (up to 1297312) that are relatively prime to 1297312.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-seven thousand three hundred twelve

Notation

Scientific notation 1.297312 × 10^6
Engineering notation 1.297312 × 10^6

Prime Factorization of 1297312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 71 × 571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 81082
Product of the distinct prime numbers

The prime factorization of 1297312 is 2 × 2 × 2 × 2 × 2 × 71 × 571. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 67, 13, 448, 40, 5255, 589, 77786, 49401, 212541, 441671, 2494164, 1826229, 33017382, 13933387, 402837105, 952422429, 8936662572, 1690431781

Basic calculations (n = 1297312)

Multiplication

n×y
n×2 2594624
n×3 3891936
n×4 5189248
n×5 6486560

Division

n÷y
n÷2 648656
n÷3 432437.33333333
n÷3 324328
n÷5 259462.4

Exponentiation

ny
n2 1683018425344
n3 2183399999419875328
n4 2.8325510200474E+24
n5 3.6747024289197E+30

Nth Root

y√n
2√n 1138.9960491591
3√n 109.06401424542
4√n 33.749015528739
5√n 16.695863562924

Divisors of 1297312

1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 571, 1136, 1142, 2272, 2284, 4568, 9136, 18272, 40541, 81082, 162164, 324328, 648656, 1297312

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 -1297311
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 1297312 can be divided by 24 positive divisors. The sum of these divisors (counting 1297312) is 1, the average is 0.041666666666667.

Base conversion 1297312

Base System Value
2 Binary 100111100101110100000
3 Ternary 2102220120121
4 Quaternary 10330232200
5 Quinary 313003222
6 Senary 43450024
8 Octal 4745640
10 Decimal 1297312
12 Duodecimal 526914
16 Hexadecimal 13cba0
20 Vigesimal 8235c
36 Base36 rt0g

Cryptographic Hash Functions

md5 e35600ba4d447286050dec0313bdc0e3
sha1 66f9f8c34c06757a690ddd7c322f1d20bc4d497b
sha256 ddd45b72cc7ba0caf90a8cdf24416818c0ffe8328cb0f64bf12f0397a527b832
sha512 98cc9f69e813f20bd426bccd2cc815880047eaaf611c354c579042e8fddd029c2c8a5f4ba25ffce9ce1c07d6adedda64cd269b8e2f18d39755178c1d5efd618b
ripemd-160 a60c6a7c5fa9c779467049690d71b9c250e6d490

1297312 as geometric shapes

Circle

Radius = n
Diameter 2594624
Circumference 8151251.6972278
Area 5287358320917

Sphere

Radius = n
Volume 9.1458045307006E+18
Surface area 21149433283668
Circumference 8151251.6972278

Square

Length = n
Perimeter 5189248
Area 1683018425344
Diagonal 1834676.2250294

Cube

Length = n
Surface area 10098110552064
Volume 2183399999419875328
Space diagonal 2247010.2972688

Equilateral Triangle

Length = n
Perimeter 3891936
Area 728768355692.59
Altitude 1123505.1486344

Triangular Pyramid

Length = n
Surface area 728768355692.59
Volume 2.5731615760542E+17
Height 611558.74167646