1293820 (number)

1293820 is an even 7-digits composite number following 1293819 and preceding 1293821. In scientific notation, it is written as 1.293820 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 470400 positive integers (up to 1293820) that are relatively prime to 1293820.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-three thousand eight hundred twenty

Notation

Scientific notation 1.293820 × 10^6
Engineering notation 1.293820 × 10^6

Prime Factorization of 1293820

Prime Factorization 2 × 2 × 11 × 5 × 5881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 646910
Product of the distinct prime numbers

The prime factorization of 1293820 is 2 × 2 × 11 × 5 × 5881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 87, 76, 138, 920, 4552, 8066, 17118, 81271, 172853, 237901, 8094772, 8414737, 50198476, 12632014, 416384759, 88535571, 776317358, 8432313221

Basic calculations (n = 1293820)

Multiplication

n×y
n×2 2587640
n×3 3881460
n×4 5175280
n×5 6469100

Division

n÷y
n÷2 646910
n÷3 431273.33333333
n÷3 323455
n÷5 258764

Exponentiation

ny
n2 1673970192400
n3 2165816114330968000
n4 2.8021762050437E+24
n5 3.6255116176096E+30

Nth Root

y√n
2√n 1137.4620872803
3√n 108.96606973532
4√n 33.726281847845
5√n 16.686865753587

Divisors of 1293820

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5881, 11762, 23524, 29405, 58810, 64691, 117620, 129382, 258764, 323455, 646910, 1293820

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 -1293819
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 1293820 can be divided by 24 positive divisors. The sum of these divisors (counting 1293820) is 1, the average is 0.041666666666667.

Base conversion 1293820

Base System Value
2 Binary 100111011110111111100
3 Ternary 2102201210021
4 Quaternary 10323313330
5 Quinary 312400240
6 Senary 43421524
8 Octal 4736774
10 Decimal 1293820
12 Duodecimal 5248a4
16 Hexadecimal 13bdfc
20 Vigesimal 81eb0
36 Base36 rqbg

Cryptographic Hash Functions

md5 1502e355b48bc8ba159148ff8c6f0088
sha1 859d399dbeb7d685f6d459a9c919f4af162ab77d
sha256 7d74ef7b7ca432929d4d77c2022ceaf0f9e9d37fe0edadea39393698330fc0a2
sha512 08ce16021efe3101f3bac4662e16b06db96885cf6126360f66f6f8bfd8d0155d67a8e90687b0dded4a0fa0c30009bc9ac0005073e11a17182d56f20dcf552d5c
ripemd-160 d766319c78f2498b35b124a483dbe1b0386dda78

1293820 as geometric shapes

Circle

Radius = n
Diameter 2587640
Circumference 8129310.8141351
Area 5258932458772.1

Sphere

Radius = n
Volume 9.0721493250781E+18
Surface area 21035729835089
Circumference 8129310.8141351

Square

Length = n
Perimeter 5175280
Area 1673970192400
Diagonal 1829737.7912696

Cube

Length = n
Surface area 10043821154400
Volume 2165816114330968000
Space diagonal 2240961.9758488

Equilateral Triangle

Length = n
Perimeter 3881460
Area 724850355898.16
Altitude 1120480.9879244

Triangular Pyramid

Length = n
Surface area 724850355898.16
Volume 2.5524387687442E+17
Height 609912.59708985