20304882 (number)

20304882 is an even 8-digits composite number following 20304881 and preceding 20304883. In scientific notation, it is written as 2.0304882 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5917536 positive integers (up to 20304882) that are relatively prime to 20304882.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0304882 × 10^7
Engineering notation 2.0304882 × 10^6

Prime Factorization of 20304882

Prime Factorization 2 × 57 × 39 × 4567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20304882
Product of the distinct prime numbers

The prime factorization of 20304882 is 2 × 57 × 39 × 4567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 84, 85, 260, 344, 7396, 1363, 40178, 47948, 535227, 616720, 9321316, 7755122, 18949806, 81745998, 431046060, 797738928, 1185039137, 1915191881

Basic calculations (n = 20304882)

Multiplication

n×y
n×2 40609764
n×3 60914646
n×4 81219528
n×5 101524410

Division

n÷y
n÷2 10152441
n÷3 6768294
n÷3 5076220.5
n÷5 4060976.4

Exponentiation

ny
n2 412288233033924
n3 8.3714639217423E+21
n4 1.6998158709824E+29
n5 3.4514560682024E+36

Nth Root

y√n
2√n 4506.0938738557
3√n 272.81410683465
4√n 67.127445012124
5√n 28.941437205882

Divisors of 20304882

1, 2, 39, 57, 78, 114, 2223, 4446, 4567, 9134, 178113, 260319, 356226, 520638, 10152441, 20304882

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20304881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20304882 can be divided by 16 positive divisors. The sum of these divisors (counting 20304882) is 1, the average is 0.0625.

Base conversion 20304882

Base System Value
2 Binary 1001101011101001111110010
3 Ternary 1102012121001200
4 Quaternary 1031131033302
5 Quinary 20144224012
6 Senary 2003112030
8 Octal 115351762
10 Decimal 20304882
12 Duodecimal 6972616
16 Hexadecimal 135d3f2
20 Vigesimal 66i242
36 Base36 c37ci

Cryptographic Hash Functions

md5 dfb4895ba93d34b7862ba8eaa2b1e47c
sha1 03ad3c1caccbfc30844b7d5248df400ef2562002
sha256 f35f1878404f110821723a5191e071589d572c267217259a27923e0267645342
sha512 b3ef02e4820251053f55e8f31bb35817381beb490ed03df81c2f90a43d24b2e16bdf519f392ec2958aff185804ab55379637c6673913b0c36ef897b33892ef57
ripemd-160 393ac454ed7470e1bdb96b19f1bd2d40a073b2b1

20304882 as geometric shapes

Circle

Radius = n
Diameter 40609764
Circumference 127579336.24642
Area 1.2952416840609E+15

Sphere

Radius = n
Volume 3.5066306075117E+22
Surface area 5.1809667362436E+15
Circumference 127579336.24642

Square

Length = n
Perimeter 81219528
Area 412288233033924
Diagonal 28715439.506785

Cube

Length = n
Surface area 2473729398203544
Volume 8.3714639217423E+21
Space diagonal 35169087.265691

Equilateral Triangle

Length = n
Perimeter 60914646
Area 1.7852604174439E+14
Altitude 17584543.632845

Triangular Pyramid

Length = n
Surface area 1.7852604174439E+14
Volume 9.8658648458709E+20
Height 9571813.1689284