1293640 (number)

1293640 is an even 7-digits composite number following 1293639 and preceding 1293641. In scientific notation, it is written as 1.293640 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 517440 positive integers (up to 1293640) that are relatively prime to 1293640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293640 × 10^6
Engineering notation 1.293640 × 10^6

Prime Factorization of 1293640

Prime Factorization 2 × 2 × 2 × 5 × 32341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 323410
Product of the distinct prime numbers

The prime factorization of 1293640 is 2 × 2 × 2 × 5 × 32341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 23, 6, 368, 912, 82, 8645, 29128, 40535, 742094, 598504, 4429137, 2248929, 74362959, 18095224, 934061126, 529938344, 9760846107, 4364169722

Basic calculations (n = 1293640)

Multiplication

n×y
n×2 2587280
n×3 3880920
n×4 5174560
n×5 6468200

Division

n÷y
n÷2 646820
n÷3 431213.33333333
n÷3 323410
n÷5 258728

Exponentiation

ny
n2 1673504449600
n3 2164912296180544000
n4 2.800617142831E+24
n5 3.6229903606519E+30

Nth Root

y√n
2√n 1137.3829610118
3√n 108.96101627549
4√n 33.725108762046
5√n 16.686401422691

Divisors of 1293640

1, 2, 4, 5, 8, 10, 20, 40, 32341, 64682, 129364, 161705, 258728, 323410, 646820, 1293640

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 -1293639
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 1293640 can be divided by 16 positive divisors. The sum of these divisors (counting 1293640) is 1, the average is 0.0625.

Base conversion 1293640

Base System Value
2 Binary 100111011110101001000
3 Ternary 2102201112121
4 Quaternary 10323311020
5 Quinary 312344030
6 Senary 43421024
8 Octal 4736510
10 Decimal 1293640
12 Duodecimal 524774
16 Hexadecimal 13bd48
20 Vigesimal 81e20
36 Base36 rq6g

Cryptographic Hash Functions

md5 4156f8e2501f48e39f601c3a6a436064
sha1 743daff3359a110d05cc2f8cb660bf6a39270d09
sha256 26306e72462f755ff5c85d447d01c3030beebc22b186a821cfef5beb1ae5bf83
sha512 df1f3bef3441343cbd655bcaeca99d03d67c1b32869eac767658a698ee0faacf6c44d6acd902db657b6b690f9684fd13b70de32702419f8408605dd92f065469
ripemd-160 3f894f25eb86d28530655123cb3418a6695bc797

1293640 as geometric shapes

Circle

Radius = n
Diameter 2587280
Circumference 8128179.8407798
Area 5257469284613.2

Sphere

Radius = n
Volume 9.0683634204627E+18
Surface area 21029877138453
Circumference 8128179.8407798

Square

Length = n
Perimeter 5174560
Area 1673504449600
Diagonal 1829483.2328283

Cube

Length = n
Surface area 10041026697600
Volume 2164912296180544000
Space diagonal 2240650.2067034

Equilateral Triangle

Length = n
Perimeter 3880920
Area 724648683349.95
Altitude 1120325.1033517

Triangular Pyramid

Length = n
Surface area 724648683349.95
Volume 2.551373608839E+17
Height 609827.74427611