326720 (number)

326720 is an even 6-digits composite number following 326719 and preceding 326721. In scientific notation, it is written as 3.26720 × 10^5. The sum of its digits is 20. It has a total of 8 prime factors and 28 positive divisors. There are 130560 positive integers (up to 326720) that are relatively prime to 326720.

Interesting facts

Basic properties

Name

Name three hundred twenty-six thousand seven hundred twenty

Notation

Scientific notation 3.26720 × 10^5
Engineering notation 3.26720 × 10^3

Prime Factorization of 326720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10210
Product of the distinct prime numbers

The prime factorization of 326720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1021. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 60, 14, 408, 909, 6999, 3842, 50420, 43737, 612390, 511565, 5921142, 6412569, 31293418, 87393296, 724718955, 132289593, 4851463862, 8724289848

Basic calculations (n = 326720)

Multiplication

n×y
n×2 653440
n×3 980160
n×4 1306880
n×5 1633600

Division

n÷y
n÷2 163360
n÷3 108906.66666667
n÷3 81680
n÷5 65344

Exponentiation

ny
n2 106745958400
n3 34876039528448000
n4 1.1394699634735E+22
n5 3.7228762646605E+27

Nth Root

y√n
2√n 571.59426169268
3√n 68.874518141606
4√n 23.908037596019
5√n 12.671707631436

Divisors of 326720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1021, 2042, 4084, 5105, 8168, 10210, 16336, 20420, 32672, 40840, 65344, 81680, 163360, 326720

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -326719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 326720 can be divided by 28 positive divisors. The sum of these divisors (counting 326720) is 1, the average is 0.035714285714286.

Base conversion 326720

Base System Value
2 Binary 1001111110001000000
3 Ternary 121121011202
4 Quaternary 1033301000
5 Quinary 40423340
6 Senary 11000332
8 Octal 1176100
10 Decimal 326720
12 Duodecimal 1390a8
16 Hexadecimal 4fc40
20 Vigesimal 20gg0
36 Base36 703k

Cryptographic Hash Functions

md5 4e2da5286365fed6b9e6fccff2106150
sha1 c53c74ad85eb57830a665ab9a3be337e6069b749
sha256 07697dfe1b13f7fe9eba5dfdd4f90ac08a1bf2693cb01f9df6d786cf1fe9640a
sha512 5b417072090f1eb15e4485c60ec3639d698b20fa879b6bcbf29335e422b9b4361e54d0d220b4560e837a97c931483d7ebc819673a51ce0c891475056642e7de0
ripemd-160 1c0939b3cd0e1b94faf7c2cb63227bc04e6934e2

326720 as geometric shapes

Circle

Radius = n
Diameter 653440
Circumference 2052842.3035617
Area 335352318709.84

Sphere

Radius = n
Volume 1.4608841275851E+17
Surface area 1341409274839.4
Circumference 2052842.3035617

Square

Length = n
Perimeter 1306880
Area 106745958400
Diagonal 462051.85509854

Cube

Length = n
Surface area 640475750400
Volume 34876039528448000
Space diagonal 565895.6398489

Equilateral Triangle

Length = n
Perimeter 980160
Area 46222355862.858
Altitude 282947.81992445

Triangular Pyramid

Length = n
Surface area 46222355862.858
Volume 4.1101806752493E+15
Height 154017.28503285