20976516 (number)

20976516 is an even 8-digits composite number following 20976515 and preceding 20976517. In scientific notation, it is written as 2.0976516 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6356160 positive integers (up to 20976516) that are relatively prime to 20976516.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-six thousand five hundred sixteen

Notation

Scientific notation 2.0976516 × 10^7
Engineering notation 2.0976516 × 10^6

Prime Factorization of 20976516

Prime Factorization 2 × 2 × 27 × 11 × 17657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10488258
Product of the distinct prime numbers

The prime factorization of 20976516 is 2 × 2 × 27 × 11 × 17657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 18, 82, 378, 969, 4029, 5907, 89538, 10376, 587736, 776366, 6257035, 64785, 892008, 76185210, 933252056, 923685750, 7766800419, 2693387782

Basic calculations (n = 20976516)

Multiplication

n×y
n×2 41953032
n×3 62929548
n×4 83906064
n×5 104882580

Division

n÷y
n÷2 10488258
n÷3 6992172
n÷3 5244129
n÷5 4195303.2

Exponentiation

ny
n2 440014223498256
n3 9.2299653994387E+21
n4 1.9361251688077E+29
n5 4.0613160581498E+36

Nth Root

y√n
2√n 4580.012663738
3√n 275.78953709552
4√n 67.675790824622
5√n 29.130414985258

Divisors of 20976516

1, 2, 4, 11, 22, 27, 44, 54, 108, 297, 594, 1188, 17657, 35314, 70628, 194227, 388454, 476739, 776908, 953478, 1906956, 5244129, 10488258, 20976516

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 -20976515
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 20976516 can be divided by 24 positive divisors. The sum of these divisors (counting 20976516) is 1, the average is 0.041666666666667.

Base conversion 20976516

Base System Value
2 Binary 1010000000001001110000100
3 Ternary 1110110201101000
4 Quaternary 1100001032010
5 Quinary 20332222031
6 Senary 2025333300
8 Octal 120011604
10 Decimal 20976516
12 Duodecimal 7037230
16 Hexadecimal 1401384
20 Vigesimal 6b215g
36 Base36 chll0

Cryptographic Hash Functions

md5 0ed022b4b3c4dc71d1246a1fe9532a47
sha1 17643c197aa187d9b8a7daf938bdf89d1b73e69b
sha256 115e916deba95e7d11b18d1305cb187dadbe6750865ea92e8e6ed827287437a9
sha512 39db81a9c1ec7e25797bff33f0690040b19432293c6866fa6c94ff2c8f156fd152c3e481c60210f8a4ae4c4c90ba21307111650d38b84f691fe086e682890901
ripemd-160 b9c14e993a5013a9211142a30c62bd91e6c57edc

20976516 as geometric shapes

Circle

Radius = n
Diameter 41953032
Circumference 131799337.12702
Area 1.3823454520171E+15

Sphere

Radius = n
Volume 3.8662388655686E+22
Surface area 5.5293818080686E+15
Circumference 131799337.12702

Square

Length = n
Perimeter 83906064
Area 440014223498256
Diagonal 29665273.418536

Cube

Length = n
Surface area 2640085340989536
Volume 9.2299653994387E+21
Space diagonal 36332391.477781

Equilateral Triangle

Length = n
Perimeter 62929548
Area 1.9053174778799E+14
Altitude 18166195.738891

Triangular Pyramid

Length = n
Surface area 1.9053174778799E+14
Volume 1.0877618540101E+21
Height 9888424.4728454