28339900 (number)

28339900 is an even 8-digits composite number following 28339899 and preceding 28339901. In scientific notation, it is written as 2.8339900 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 11261440 positive integers (up to 28339900) that are relatively prime to 28339900.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-nine thousand nine hundred

Notation

Scientific notation 2.8339900 × 10^7
Engineering notation 2.8339900 × 10^6

Prime Factorization of 28339900

Prime Factorization 2 × 2 × 25 × 167 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14169950
Product of the distinct prime numbers

The prime factorization of 28339900 is 2 × 2 × 25 × 167 × 1697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 61, 31, 634, 573, 8705, 3726, 73629, 90729, 24764, 542471, 1425507, 6829756, 7305925, 11219090, 949349257, 832081016, 9071641760, 2588830657

Basic calculations (n = 28339900)

Multiplication

n×y
n×2 56679800
n×3 85019700
n×4 113359600
n×5 141699500

Division

n÷y
n÷2 14169950
n÷3 9446633.3333333
n÷3 7084975
n÷5 5667980

Exponentiation

ny
n2 803149932010000
n3 2.276118875817E+22
n4 6.4504981328767E+29
n5 1.8280647203591E+37

Nth Root

y√n
2√n 5323.5232694147
3√n 304.88269250293
4√n 72.962478503781
5√n 30.937104386121

Divisors of 28339900

1, 2, 4, 25, 50, 100, 167, 334, 668, 1697, 3394, 4175, 6788, 8350, 16700, 42425, 84850, 169700, 283399, 566798, 1133596, 7084975, 14169950, 28339900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28339899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28339900 can be divided by 24 positive divisors. The sum of these divisors (counting 28339900) is 1, the average is 0.041666666666667.

Base conversion 28339900

Base System Value
2 Binary 1101100000110111010111100
3 Ternary 1222022211000221
4 Quaternary 1230012322330
5 Quinary 24223334100
6 Senary 2451231124
8 Octal 154067274
10 Decimal 28339900
12 Duodecimal 95a84a4
16 Hexadecimal 1b06ebc
20 Vigesimal 8h29f0
36 Base36 gvf7g

Cryptographic Hash Functions

md5 885c84e6fe9224df5aa1dab43aad7a6c
sha1 03260c866b89f4905d35b89c6a765e7c1ce0ce1e
sha256 7631712a93288571328cb7775a5b0a832346e89ad9720f0296871410629bbbfc
sha512 e72bd20d25bbc1acb95413c66e1488877f12d0c7c8392665caeed9627f0a85651c324ed5efac72af3fe905b4a281af9d18c1cf2be209fec57b61694919ef6024
ripemd-160 e5b24ab07e649bcc22a63d2e8ee7e9dca572ea6b

28339900 as geometric shapes

Circle

Radius = n
Diameter 56679800
Circumference 178064843.28694
Area 2.5231699261338E+15

Sphere

Radius = n
Volume 9.5341844519517E+22
Surface area 1.0092679704535E+16
Circumference 178064843.28694

Square

Length = n
Perimeter 113359600
Area 803149932010000
Diagonal 40078670.936297

Cube

Length = n
Surface area 4818899592060000
Volume 2.276118875817E+22
Space diagonal 49086146.681421

Equilateral Triangle

Length = n
Perimeter 85019700
Area 3.477741220842E+14
Altitude 24543073.340711

Triangular Pyramid

Length = n
Surface area 3.477741220842E+14
Volume 2.6824318197949E+21
Height 13359556.978766