27984516 (number)

27984516 is an even 8-digits composite number following 27984515 and preceding 27984517. In scientific notation, it is written as 2.7984516 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 7524864 positive integers (up to 27984516) that are relatively prime to 27984516.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-four thousand five hundred sixteen

Notation

Scientific notation 2.7984516 × 10^7
Engineering notation 2.7984516 × 10^6

Prime Factorization of 27984516

Prime Factorization 2 × 2 × 7 × 3 × 17 × 19597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13992258
Product of the distinct prime numbers

The prime factorization of 27984516 is 2 × 2 × 7 × 3 × 17 × 19597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27984516)

Multiplication

n×y
n×2 55969032
n×3 83953548
n×4 111938064
n×5 139922580

Division

n÷y
n÷2 13992258
n÷3 9328172
n÷3 6996129
n÷5 5596903.2

Exponentiation

ny
n2 783133135754256
n3 2.1915601767645E+22
n4 6.1329750831629E+29
n5 1.7162833934237E+37

Nth Root

y√n
2√n 5290.0393193246
3√n 303.60291240972
4√n 72.732656484722
5√n 30.859121616569

Divisors of 27984516

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 -27984515
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 27984516 can be divided by 48 positive divisors. The sum of these divisors (counting 27984516) is 1, the average is 0.020833333333333.

Base conversion 27984516

Base System Value
2 Binary 1101010110000001010000100
3 Ternary 1221122202112120
4 Quaternary 1222300022010
5 Quinary 24131001031
6 Senary 2435445540
8 Octal 152601204
10 Decimal 27984516
12 Duodecimal 94568b0
16 Hexadecimal 1ab0284
20 Vigesimal 8ei15g
36 Base36 gnszo

Cryptographic Hash Functions

md5 7197545a4156a309a040871548becfce
sha1 7f19b7dc438760914fdecbaf444a79b8e1ddc8f5
sha256 f0426504a0fd7cb5df7ef4e847abc4f4f662b8e2c138c6b18cc78326e019242c
sha512 6a65d44b4c8db0288a86e70c4ee2819a24a4b3d65d30000400b71c2d623ea415d11bf695be312bdd57c92f3a88097dc2bd54e4e5dd158a9181212f712cac0532
ripemd-160 97e54153eb18f770eb3d83bd60fd06259fa59653

27984516 as geometric shapes

Circle

Radius = n
Diameter 55969032
Circumference 175831899.75973
Area 2.4602853060683E+15

Sphere

Radius = n
Volume 9.1799858016311E+22
Surface area 9.8411412242732E+15
Circumference 175831899.75973

Square

Length = n
Perimeter 111938064
Area 783133135754256
Diagonal 39576082.063647

Cube

Length = n
Surface area 4698798814525536
Volume 2.1915601767645E+22
Space diagonal 48470603.537224

Equilateral Triangle

Length = n
Perimeter 83953548
Area 3.3910659505428E+14
Altitude 24235301.768612

Triangular Pyramid

Length = n
Surface area 3.3910659505428E+14
Volume 2.582778437281E+21
Height 13192027.354549