28133082 (number)

28133082 is an even 8-digits composite number following 28133081 and preceding 28133083. In scientific notation, it is written as 2.8133082 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 9272880 positive integers (up to 28133082) that are relatively prime to 28133082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8133082 × 10^7
Engineering notation 2.8133082 × 10^6

Prime Factorization of 28133082

Prime Factorization 2 × 9 × 27 × 107 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28133082
Product of the distinct prime numbers

The prime factorization of 28133082 is 2 × 9 × 27 × 107 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 79, 68, 199, 729, 8317, 7006, 94438, 47457, 678621, 23714, 8870581, 9688763, 93700425, 50440072, 236543954, 991227996, 7816871843, 9023861739

Basic calculations (n = 28133082)

Multiplication

n×y
n×2 56266164
n×3 84399246
n×4 112532328
n×5 140665410

Division

n÷y
n÷2 14066541
n÷3 9377694
n÷3 7033270.5
n÷5 5626616.4

Exponentiation

ny
n2 791470302818724
n3 2.2266498929764E+22
n4 6.2642524024396E+29
n5 1.7623272650653E+37

Nth Root

y√n
2√n 5304.0627824339
3√n 304.13922668164
4√n 72.828996851761
5√n 30.891817636868

Divisors of 28133082

1, 2, 9, 18, 27, 54, 107, 214, 243, 486, 541, 963, 1082, 1926, 2889, 4869, 5778, 9738, 14607, 26001, 29214, 52002, 57887, 115774, 131463, 262926, 520983, 1041966, 1562949, 3125898, 14066541, 28133082

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 -28133081
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 28133082 can be divided by 32 positive divisors. The sum of these divisors (counting 28133082) is 1, the average is 0.03125.

Base conversion 28133082

Base System Value
2 Binary 1101011010100011011011010
3 Ternary 1221221022100000
4 Quaternary 1223110123122
5 Quinary 24200224312
6 Senary 2442553430
8 Octal 153243332
10 Decimal 28133082
12 Duodecimal 9508876
16 Hexadecimal 1ad46da
20 Vigesimal 8fgce2
36 Base36 gqzmi

Cryptographic Hash Functions

md5 1618fda70da5b0f2e00ffc57df4b9b98
sha1 b11b8f4ae9910326976c7a8e6fbaa194d8ec607f
sha256 71a17cabf5b55823c2dfcc543eefbec8df57ff3b11a6e1853ec321041f49c1fb
sha512 bdf00e1637ad48aa5a0c8b42a73c5067db1cef2b2e15379a6000ff42de5e4cd13d6b751ed375d4688078a532d09eb2e76ccbd462353728e3df130b10f8a90bb0
ripemd-160 3538f7d7f459690f546ca59566406c6e3b31a390

28133082 as geometric shapes

Circle

Radius = n
Diameter 56266164
Circumference 176765367.46808
Area 2.4864772888698E+15

Sphere

Radius = n
Volume 9.3269692611882E+22
Surface area 9.9459091554792E+15
Circumference 176765367.46808

Square

Length = n
Perimeter 112532328
Area 791470302818724
Diagonal 39786186.115754

Cube

Length = n
Surface area 4748821816912344
Volume 2.2266498929764E+22
Space diagonal 48727927.397501

Equilateral Triangle

Length = n
Perimeter 84399246
Area 3.4271669429099E+14
Altitude 24363963.698751

Triangular Pyramid

Length = n
Surface area 3.4271669429099E+14
Volume 2.6241320644199E+21
Height 13262062.038585