2655480 (number)

2655480 is an even 7-digits composite number following 2655479 and preceding 2655481. In scientific notation, it is written as 2.655480 × 10^6. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 708096 positive integers (up to 2655480) that are relatively prime to 2655480.

Interesting facts

Basic properties

Name

Name two million six hundred fifty-five thousand four hundred eighty

Notation

Scientific notation 2.655480 × 10^6
Engineering notation 2.655480 × 10^6

Prime Factorization of 2655480

Prime Factorization 2 × 2 × 2 × 3 × 5 × 22129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 663870
Product of the distinct prime numbers

The prime factorization of 2655480 is 2 × 2 × 2 × 3 × 5 × 22129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 68, 39, 684, 632, 2318, 5980, 10270, 80174, 615812, 669266, 8414889, 7964259, 451240, 91941854, 233109353, 487189047, 4129343116, 4448935605

Basic calculations (n = 2655480)

Multiplication

n×y
n×2 5310960
n×3 7966440
n×4 10621920
n×5 13277400

Division

n÷y
n÷2 1327740
n÷3 885160
n÷3 663870
n÷5 531096

Exponentiation

ny
n2 7051574030400
n3 1.8725313806247E+19
n4 4.9724696306212E+25
n5 1.3204293654722E+32

Nth Root

y√n
2√n 1629.5643589622
3√n 138.47807304916
4√n 40.367862947675
5√n 19.267643712687

Divisors of 2655480

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 331935, 442580, 531096, 663870, 885160, 1327740, 2655480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2655479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2655480 can be divided by 32 positive divisors. The sum of these divisors (counting 2655480) is 1, the average is 0.03125.

Base conversion 2655480

Base System Value
2 Binary 1010001000010011111000
3 Ternary 11222220122010
4 Quaternary 22020103320
5 Quinary 1134433410
6 Senary 132525520
8 Octal 12102370
10 Decimal 2655480
12 Duodecimal a808a0
16 Hexadecimal 2884f8
20 Vigesimal gbie0
36 Base36 1kwzc

Cryptographic Hash Functions

md5 3115d5eb83fd6d48e96511239bdf2862
sha1 3455285be074e165bdf7a17b5d8a2b7b18517f91
sha256 36e1dab34b78b8dfdf8fefbc3d094fecda0c3546074dc6aa80496c0013c51276
sha512 eadd969ba69ff1634157f7a90cad33123066d8a62a7e8afeff0fd0ffc1686a22048a654a601b32a354a9260d9943ab9f2d8c67bbe6ac105bbe702237dc06e4be
ripemd-160 57f03635e4abdff38ad07c532fb8da4a5c249887

2655480 as geometric shapes

Circle

Radius = n
Diameter 5310960
Circumference 16684872.919509
Area 22153173170149

Sphere

Radius = n
Volume 7.8436411053157E+19
Surface area 88612692680597
Circumference 16684872.919509

Square

Length = n
Perimeter 10621920
Area 7051574030400
Diagonal 3755415.8306105

Cube

Length = n
Surface area 42309444182400
Volume 1.8725313806247E+19
Space diagonal 4599426.278483

Equilateral Triangle

Length = n
Perimeter 7966440
Area 3053421123496.5
Altitude 2299713.1392415

Triangular Pyramid

Length = n
Surface area 3053421123496.5
Volume 2.2067993953738E+18
Height 1251805.2768702