28882008 (number)

28882008 is an even 8-digits composite number following 28882007 and preceding 28882009. In scientific notation, it is written as 2.8882008 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 9458208 positive integers (up to 28882008) that are relatively prime to 28882008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8882008 × 10^7
Engineering notation 2.8882008 × 10^6

Prime Factorization of 28882008

Prime Factorization 2 × 2 × 2 × 9 × 249 × 9 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 802278
Product of the distinct prime numbers

The prime factorization of 28882008 is 2 × 2 × 2 × 9 × 249 × 9 × 179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 14, 51, 568, 195, 2999, 7601, 98008, 2780, 463384, 42561, 5622598, 9696417, 45898812, 90647983, 516399399, 404410816, 8386565593, 3658576132

Basic calculations (n = 28882008)

Multiplication

n×y
n×2 57764016
n×3 86646024
n×4 115528032
n×5 144410040

Division

n÷y
n÷2 14441004
n÷3 9627336
n÷3 7220502
n÷5 5776401.6

Exponentiation

ny
n2 834170386112064
n3 2.4092515765052E+22
n4 6.9584023306635E+29
n5 2.0097263178144E+37

Nth Root

y√n
2√n 5374.1983588252
3√n 306.8144393887
4√n 73.30892414178
5√n 31.054566901303

Divisors of 28882008

1, 2, 4, 8, 9, 18, 36, 72, 81, 162, 179, 249, 324, 358, 498, 648, 716, 996, 1432, 1611, 1992, 2241, 3222, 4482, 6444, 8964, 12888, 14499, 17928, 20169, 28998, 40338, 44571, 57996, 80676, 89142, 115992, 161352, 178284, 356568, 401139, 802278, 1604556, 3209112, 3610251, 7220502, 14441004, 28882008

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28882007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28882008 can be divided by 48 positive divisors. The sum of these divisors (counting 28882008) is 1, the average is 0.020833333333333.

Base conversion 28882008

Base System Value
2 Binary 1101110001011010001011000
3 Ternary 2000100100200000
4 Quaternary 1232023101120
5 Quinary 24343211013
6 Senary 2511013000
8 Octal 156132130
10 Decimal 28882008
12 Duodecimal 980a160
16 Hexadecimal 1b8b458
20 Vigesimal 90a508
36 Base36 h71i0

Cryptographic Hash Functions

md5 f1ccb4727dc01e6e644f83e69649293c
sha1 138a9cd69388e543f63f8c4abeba0ff6026a68e6
sha256 9077af2dc8e980c230ee5ec036ae77ba0fd89d0edf5575751b8ee1de3d2aef9f
sha512 8ba81af956b2f9e7561cbeba7e8c4fa77ab53048ef910d66058044a7ea88239b56931e0fdd68a2416373f790537e227f1945d5e35b482c0dc1bc4361c6b07be9
ripemd-160 9a8470885031e79ddddb8d509a409d3b91b0f3e0

28882008 as geometric shapes

Circle

Radius = n
Diameter 57764016
Circumference 181471008.30744
Area 2.6206235568518E+15

Sphere

Radius = n
Volume 1.0091849404531E+23
Surface area 1.0482494227407E+16
Circumference 181471008.30744

Square

Length = n
Perimeter 115528032
Area 834170386112064
Diagonal 40845327.422168

Cube

Length = n
Surface area 5005022316672384
Volume 2.4092515765052E+22
Space diagonal 50025105.280611

Equilateral Triangle

Length = n
Perimeter 86646024
Area 3.6120637272886E+14
Altitude 25012552.640305

Triangular Pyramid

Length = n
Surface area 3.6120637272886E+14
Volume 2.8393302122186E+21
Height 13615109.140723