28132080 (number)

28132080 is an even 8-digits composite number following 28132079 and preceding 28132081. In scientific notation, it is written as 2.8132080 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 7456000 positive integers (up to 28132080) that are relatively prime to 28132080.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-two thousand eighty

Notation

Scientific notation 2.8132080 × 10^7
Engineering notation 2.8132080 × 10^6

Prime Factorization of 28132080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2335 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3516510
Product of the distinct prime numbers

The prime factorization of 28132080 is 2 × 2 × 2 × 2 × 3 × 2335 × 251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 2, 46, 645, 274, 4869, 831, 78459, 977, 505634, 675289, 5698976, 8988699, 5411704, 84128769, 269782607, 426399264, 3888423356, 5309449445

Basic calculations (n = 28132080)

Multiplication

n×y
n×2 56264160
n×3 84396240
n×4 112528320
n×5 140660400

Division

n÷y
n÷2 14066040
n÷3 9377360
n÷3 7033020
n÷5 5626416

Exponentiation

ny
n2 791413925126400
n3 2.226411985477E+22
n4 6.2633600088398E+29
n5 1.7620134483748E+37

Nth Root

y√n
2√n 5303.9683256973
3√n 304.13561585408
4√n 72.828348365848
5√n 30.891597582469

Divisors of 28132080

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 2335, 3012, 4016, 4670, 6024, 7005, 9340, 12048, 14010, 18680, 28020, 37360, 56040, 112080, 586085, 1172170, 1758255, 2344340, 3516510, 4688680, 7033020, 9377360, 14066040, 28132080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28132079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28132080 can be divided by 40 positive divisors. The sum of these divisors (counting 28132080) is 1, the average is 0.025.

Base conversion 28132080

Base System Value
2 Binary 1101011010100001011110000
3 Ternary 1221221020221220
4 Quaternary 1223110023300
5 Quinary 24200211310
6 Senary 2442545040
8 Octal 153241360
10 Decimal 28132080
12 Duodecimal 9508180
16 Hexadecimal 1ad42f0
20 Vigesimal 8fga40
36 Base36 gqyuo

Cryptographic Hash Functions

md5 282b550b2c6a73601a85a32240a22950
sha1 0e713718748b84f873e67271a0d85a4b2186f408
sha256 73ceef824d3c9e3568d3301652ebf4deb6521e0fc1bcf9360d856168483424f6
sha512 b42f2733a667c1b059ff5a420ddcb99642098dee1509859d6e370e7e9179f5153470ebd29db6c0c3e2899ae6fa18724030006f0c8d30ef137543e665f2c34fbe
ripemd-160 6a85108c2ade87853793ed783538c9383cc731db

28132080 as geometric shapes

Circle

Radius = n
Diameter 56264160
Circumference 176759071.7164
Area 2.4863001731258E+15

Sphere

Radius = n
Volume 9.325972716585E+22
Surface area 9.945200692503E+15
Circumference 176759071.7164

Square

Length = n
Perimeter 112528320
Area 791413925126400
Diagonal 39784769.073765

Cube

Length = n
Surface area 4748483550758400
Volume 2.226411985477E+22
Space diagonal 48726191.882592

Equilateral Triangle

Length = n
Perimeter 84396240
Area 3.4269228203411E+14
Altitude 24363095.941296

Triangular Pyramid

Length = n
Surface area 3.4269228203411E+14
Volume 2.623851687743E+21
Height 13261589.691255