26880 (number)

26880 is an even 5-digits composite number following 26879 and preceding 26881. In scientific notation, it is written as 2.6880 × 10^4. The sum of its digits is 24. It has a total of 10 prime factors and 36 positive divisors. There are 6144 positive integers (up to 26880) that are relatively prime to 26880.

Interesting facts

Basic properties

Name

Name twenty-six thousand eight hundred eighty

Notation

Scientific notation 2.6880 × 10^4
Engineering notation 2.6880 × 10^3

Prime Factorization of 26880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 210
Product of the distinct prime numbers

The prime factorization of 26880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 10, 66, 34, 717, 695, 1083, 6768, 38931, 44625, 858865, 365906, 9887678, 7645089, 10480482, 8692053, 730803443, 618129164, 4860157289, 602865271

Basic calculations (n = 26880)

Multiplication

n×y
n×2 53760
n×3 80640
n×4 107520
n×5 134400

Division

n÷y
n÷2 13440
n÷3 8960
n÷3 6720
n÷5 5376

Exponentiation

ny
n2 722534400
n3 19421724672000
n4 522055959183360000
n5 1.4032864182849E+22

Nth Root

y√n
2√n 163.95121225535
3√n 29.955489548874
4√n 12.804343491775
5√n 7.689283136317

Divisors of 26880

1, 2, 4, 7, 8, 14, 15, 16, 28, 30, 32, 56, 60, 64, 105, 112, 120, 128, 210, 224, 240, 256, 420, 448, 480, 840, 896, 960, 1680, 1792, 1920, 3360, 3840, 6720, 13440, 26880

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26880 can be divided by 36 positive divisors. The sum of these divisors (counting 26880) is 1, the average is 0.027777777777778.

Base conversion 26880

Base System Value
2 Binary 110100100000000
3 Ternary 1100212120
4 Quaternary 12210000
5 Quinary 1330010
6 Senary 324240
8 Octal 64400
10 Decimal 26880
12 Duodecimal 13680
16 Hexadecimal 6900
20 Vigesimal 3740
36 Base36 kqo

Cryptographic Hash Functions

md5 4028aad989b92a2aaf6fc94295aaf8ab
sha1 b44dbfe9e6c8b1fc7fb1988f8bff28789f0fb9ac
sha256 d8f5d68162aa3db08ce896c5371bddb755a3db853795cc5c05edcf10f7af4145
sha512 2ca5dfe1dc1c5d95ee167153223252a0b052164004cdeecdc5c8114400d61a81988f97aa504792f0e29a5d52b599736d0c8e2c17d7ac58fac42093d4e220f0ea
ripemd-160 915acb767d08b7d6e53635be7c4084248d549653

26880 as geometric shapes

Circle

Radius = n
Diameter 53760
Circumference 168892.02105699
Area 2269908763.0059

Sphere

Radius = n
Volume 81353530066132
Surface area 9079635052.0236
Circumference 168892.02105699

Square

Length = n
Perimeter 107520
Area 722534400
Diagonal 38014.060556589

Cube

Length = n
Surface area 4335206400
Volume 19421724672000
Space diagonal 46557.525707451

Equilateral Triangle

Length = n
Perimeter 80640
Area 312866572.75407
Altitude 23278.762853726

Triangular Pyramid

Length = n
Surface area 312866572.75407
Volume 2288872202984.9
Height 12671.353518863