1305220 (number)

1305220 is an even 7-digits composite number following 1305219 and preceding 1305221. In scientific notation, it is written as 1.305220 × 10^6. The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors. There are 447456 positive integers (up to 1305220) that are relatively prime to 1305220.

Interesting facts

Basic properties

Name

Name one million three hundred five thousand two hundred twenty

Notation

Scientific notation 1.305220 × 10^6
Engineering notation 1.305220 × 10^6

Prime Factorization of 1305220

Prime Factorization 2 × 2 × 5 × 7 × 9323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 652610
Product of the distinct prime numbers

The prime factorization of 1305220 is 2 × 2 × 5 × 7 × 9323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 64, 77, 804, 617, 5820, 5853, 13275, 62038, 981356, 385924, 1475854, 8533688, 17004441, 35273172, 440962111, 131979515, 4516402663, 6874655808

Basic calculations (n = 1305220)

Multiplication

n×y
n×2 2610440
n×3 3915660
n×4 5220880
n×5 6526100

Division

n÷y
n÷2 652610
n÷3 435073.33333333
n÷3 326305
n÷5 261044

Exponentiation

ny
n2 1703599248400
n3 2223571810996648000
n4 2.902250399149E+24
n5 3.7880752659773E+30

Nth Root

y√n
2√n 1142.4622532058
3√n 109.28517196007
4√n 33.800329187831
5√n 16.716168645157

Divisors of 1305220

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9323, 18646, 37292, 46615, 65261, 93230, 130522, 186460, 261044, 326305, 652610, 1305220

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 -1305219
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 1305220 can be divided by 24 positive divisors. The sum of these divisors (counting 1305220) is 1, the average is 0.041666666666667.

Base conversion 1305220

Base System Value
2 Binary 100111110101010000100
3 Ternary 2110022102111
4 Quaternary 10332222010
5 Quinary 313231340
6 Senary 43550404
8 Octal 4765204
10 Decimal 1305220
12 Duodecimal 52b404
16 Hexadecimal 13ea84
20 Vigesimal 83310
36 Base36 rz44

Cryptographic Hash Functions

md5 29a30a7764a1d29c37684fee56b18b0a
sha1 f9f5cabd4d7f97da1ac3bebb5cf00db5d435f0b4
sha256 f3edae457ebac9cc3b671153dcce757b773a87dadd232c47756eba9aad839dbf
sha512 8581171714ee1db5c7d1fea8314b48b688df16f55a8c19a84a18757e44d43cc52638c0c6e6e4b4b4fbbe95ec1d24ca7d135a936bd11019cbdec7068d07ef205f
ripemd-160 605e1e8afb236d248c22853c98de546e1cd065ac

1305220 as geometric shapes

Circle

Radius = n
Diameter 2610440
Circumference 8200939.1266369
Area 5352014883434.5

Sphere

Radius = n
Volume 9.3140758215419E+18
Surface area 21408059533738
Circumference 8200939.1266369

Square

Length = n
Perimeter 5220880
Area 1703599248400
Diagonal 1845859.8258806

Cube

Length = n
Surface area 10221595490400
Volume 2223571810996648000
Space diagonal 2260707.355055

Equilateral Triangle

Length = n
Perimeter 3915660
Area 737680113491.24
Altitude 1130353.6775275

Triangular Pyramid

Length = n
Surface area 737680113491.24
Volume 2.6205045100183E+17
Height 615286.60862687