1296240 (number)

1296240 is an even 7-digits composite number following 1296239 and preceding 1296241. In scientific notation, it is written as 1.296240 × 10^6. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 313600 positive integers (up to 1296240) that are relatively prime to 1296240.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-six thousand two hundred forty

Notation

Scientific notation 1.296240 × 10^6
Engineering notation 1.296240 × 10^6

Prime Factorization of 1296240

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 491 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 162030
Product of the distinct prime numbers

The prime factorization of 1296240 is 2 × 2 × 2 × 2 × 3 × 5 × 491 × 11. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296240)

Multiplication

n×y
n×2 2592480
n×3 3888720
n×4 5184960
n×5 6481200

Division

n÷y
n÷2 648120
n÷3 432080
n÷3 324060
n÷5 259248

Exponentiation

ny
n2 1680238137600
n3 2177991883482624000
n4 2.8232001990455E+24
n5 3.6595450260108E+30

Nth Root

y√n
2√n 1138.5253620363
3√n 109.0339652308
4√n 33.742041462193
5√n 16.693103412015

Divisors of 1296240

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1296239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296240 can be divided by 80 positive divisors. The sum of these divisors (counting 1296240) is 1, the average is 0.0125.

Base conversion 1296240

Base System Value
2 Binary 100111100011101110000
3 Ternary 2102212002220
4 Quaternary 10330131300
5 Quinary 312434430
6 Senary 43441040
8 Octal 4743560
10 Decimal 1296240
12 Duodecimal 526180
16 Hexadecimal 13c770
20 Vigesimal 820c0
36 Base36 rs6o

Cryptographic Hash Functions

md5 42cd7b1a50657bc11113942d5e049e67
sha1 16d562f9b3ae666b616c887343dbd3b7cde02bd4
sha256 aa4523a4a488ed8afb0303d8e654a23ab34f1e0ef4e9ad083353b2d2efe1b8e1
sha512 46cb6f4e862e43553fadfb5323f494f82c717be64a6020fe030d964bc9f32df3ef889b2e3352336b9cd9815e6ef5e178e195015505367945ad77cfe392995918
ripemd-160 50c79bc7ea1d0b2620040871c63f1633319ae86e

1296240 as geometric shapes

Circle

Radius = n
Diameter 2592480
Circumference 8144516.1225785
Area 5278623789365.6

Sphere

Radius = n
Volume 9.1231510676363E+18
Surface area 21114495157462
Circumference 8144516.1225785

Square

Length = n
Perimeter 5184960
Area 1680238137600
Diagonal 1833160.1880905

Cube

Length = n
Surface area 10081428825600
Volume 2177991883482624000
Space diagonal 2245153.5388031

Equilateral Triangle

Length = n
Perimeter 3888720
Area 727564455784.53
Altitude 1122576.7694015

Triangular Pyramid

Length = n
Surface area 727564455784.53
Volume 2.5667880502997E+17
Height 611053.39603017