28008416 (number)

28008416 is an even 8-digits composite number following 28008415 and preceding 28008417. In scientific notation, it is written as 2.8008416 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 14004192 positive integers (up to 28008416) that are relatively prime to 28008416.

Interesting facts

Basic properties

Name

Name twenty-eight million eight thousand four hundred sixteen

Notation

Scientific notation 2.8008416 × 10^7
Engineering notation 2.8008416 × 10^6

Prime Factorization of 28008416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 875263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1750526
Product of the distinct prime numbers

The prime factorization of 28008416 is 2 × 2 × 2 × 2 × 2 × 875263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 84, 26, 504, 956, 933, 5371, 70344, 12391, 74615, 337215, 1762314, 3586964, 51478829, 43217883, 239241530, 519481775, 8451029022, 7930239806

Basic calculations (n = 28008416)

Multiplication

n×y
n×2 56016832
n×3 84025248
n×4 112033664
n×5 140042080

Division

n÷y
n÷2 14004208
n÷3 9336138.6666667
n÷3 7002104
n÷5 5601683.2

Exponentiation

ny
n2 784471366829056
n3 2.1971800382237E+22
n4 6.1539532537465E+29
n5 1.7236248277548E+37

Nth Root

y√n
2√n 5292.297799633
3√n 303.68931786942
4√n 72.748180730744
5√n 30.864390824594

Divisors of 28008416

1, 2, 4, 8, 16, 32, 875263, 1750526, 3501052, 7002104, 14004208, 28008416

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28008415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28008416 can be divided by 12 positive divisors. The sum of these divisors (counting 28008416) is 1, the average is 0.083333333333333.

Base conversion 28008416

Base System Value
2 Binary 1101010110101111111100000
3 Ternary 1221200222022202
4 Quaternary 1222311333200
5 Quinary 24132232131
6 Senary 2440152332
8 Octal 152657740
10 Decimal 28008416
12 Duodecimal 94686a8
16 Hexadecimal 1ab5fe0
20 Vigesimal 8f110g
36 Base36 gobfk

Cryptographic Hash Functions

md5 ce026e2a1bc44d04051b9a55a2a87b32
sha1 fa67ea8e60e766bb95e0468ebc1b1c3da78b254a
sha256 e98a4c123e4f25eaa262c169b6e8769610e3ed2af51050941dfcb0df935b9b48
sha512 7639379ae6f9b16b334c20381119ba085dbb4db85af41b84c614b4ee84ccf5aee8d658da7d828c814b67e5eac60fa6e893f7e6ec6b6c81e0d7c2844ff77f18e2
ripemd-160 1114ae6be089e9355cf8bd3feeb0eb33901dbf8e

28008416 as geometric shapes

Circle

Radius = n
Diameter 56016832
Circumference 175982067.88857
Area 2.4644894829817E+15

Sphere

Radius = n
Volume 9.2035262222635E+22
Surface area 9.8579579319268E+15
Circumference 175982067.88857

Square

Length = n
Perimeter 112033664
Area 784471366829056
Diagonal 39609881.767788

Cube

Length = n
Surface area 4706828200974336
Volume 2.1971800382237E+22
Space diagonal 48511999.551525

Equilateral Triangle

Length = n
Perimeter 84025248
Area 3.3968606610773E+14
Altitude 24255999.775763

Triangular Pyramid

Length = n
Surface area 3.3968606610773E+14
Volume 2.5894015075261E+21
Height 13203293.922596