2165280 (number)

2165280 is an even 7-digits composite number following 2165279 and preceding 2165281. In scientific notation, it is written as 2.165280 × 10^6. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 531456 positive integers (up to 2165280) that are relatively prime to 2165280.

Interesting facts

Basic properties

Name

Name two million one hundred sixty-five thousand two hundred eighty

Notation

Scientific notation 2.165280 × 10^6
Engineering notation 2.165280 × 10^6

Prime Factorization of 2165280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 13 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 135330
Product of the distinct prime numbers

The prime factorization of 2165280 is 2 × 2 × 2 × 2 × 2 × 15 × 13 × 347. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 7, 6, 30, 195, 583, 4399, 7732, 80926, 47784, 540421, 909377, 746215, 2116177, 20539704, 43640758, 541702449, 744458096, 8504517680, 7817877004

Basic calculations (n = 2165280)

Multiplication

n×y
n×2 4330560
n×3 6495840
n×4 8661120
n×5 10826400

Division

n÷y
n÷2 1082640
n÷3 721760
n÷3 541320
n÷5 433056

Exponentiation

ny
n2 4688437478400
n3 1.015177990323E+19
n4 2.1981445988866E+25
n5 4.7595985370771E+31

Nth Root

y√n
2√n 1471.4890417533
3√n 129.3713236137
4√n 38.359992723582
5√n 18.497064582197

Divisors of 2165280

1, 2, 4, 8, 13, 15, 16, 26, 30, 32, 52, 60, 104, 120, 195, 208, 240, 347, 390, 416, 480, 694, 780, 1388, 1560, 2776, 3120, 4511, 5205, 5552, 6240, 9022, 10410, 11104, 18044, 20820, 36088, 41640, 67665, 72176, 83280, 135330, 144352, 166560, 270660, 541320, 1082640, 2165280

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2165279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2165280 can be divided by 48 positive divisors. The sum of these divisors (counting 2165280) is 1, the average is 0.020833333333333.

Base conversion 2165280

Base System Value
2 Binary 1000010000101000100000
3 Ternary 11002000012120
4 Quaternary 20100220200
5 Quinary 1023242110
6 Senary 114224240
8 Octal 10205040
10 Decimal 2165280
12 Duodecimal 885080
16 Hexadecimal 210a20
20 Vigesimal dad40
36 Base36 1aeqo

Cryptographic Hash Functions

md5 cdf70c9d0b4002bab67ca8a285f7bce3
sha1 95a1d8a12daa8fed883f0ae434bdc0a352a871fd
sha256 8e7c5d3d54be941ae16b817fa67d472a85230cf0408d855b36cf3d709887ada8
sha512 5a63125c4090875f44b696120edfde51a6ee96a2e888191f97d62734b8a712beeaebad46d6141a4f091df46727540d38d9551c44df494badcfce645c5ca4d774
ripemd-160 aaa68175b0f8dcb102a5e2975b560489b76445d1

2165280 as geometric shapes

Circle

Radius = n
Diameter 4330560
Circumference 13604855.48193
Area 14729160738956

Sphere

Radius = n
Volume 4.2523676219797E+19
Surface area 58916642955826
Circumference 13604855.48193

Square

Length = n
Perimeter 8661120
Area 4688437478400
Diagonal 3062168.3423352

Cube

Length = n
Surface area 28130624870400
Volume 1.015177990323E+19
Space diagonal 3750374.9726127

Equilateral Triangle

Length = n
Perimeter 6495840
Area 2030152980174.7
Altitude 1875187.4863064

Triangular Pyramid

Length = n
Surface area 2030152980174.7
Volume 1.1963987351145E+18
Height 1020722.7807784