20168715 (number)

20168715 is an odd 8-digits composite number following 20168714 and preceding 20168716. In scientific notation, it is written as 2.0168715 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8676864 positive integers (up to 20168715) that are relatively prime to 20168715.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-eight thousand seven hundred fifteen

Notation

Scientific notation 2.0168715 × 10^7
Engineering notation 2.0168715 × 10^6

Prime Factorization of 20168715

Prime Factorization 119 × 3 × 5 × 11299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20168715
Product of the distinct prime numbers

The prime factorization of 20168715 is 119 × 3 × 5 × 11299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 39, 42, 474, 709, 8447, 5435, 2644, 46035, 466376, 488523, 4318706, 7274921, 61607231, 73429160, 748681145, 942949651, 1917773589, 6568040252

Basic calculations (n = 20168715)

Multiplication

n×y
n×2 40337430
n×3 60506145
n×4 80674860
n×5 100843575

Division

n÷y
n÷2 10084357.5
n÷3 6722905
n÷3 5042178.75
n÷5 4033743

Exponentiation

ny
n2 406777064751225
n3 8.204170687504E+21
n4 1.6546758040762E+29
n5 3.3372684709809E+36

Nth Root

y√n
2√n 4490.9592516521
3√n 272.20289701923
4√n 67.014619685947
5√n 28.902515703231

Divisors of 20168715

1, 3, 5, 15, 119, 357, 595, 1785, 11299, 33897, 56495, 169485, 1344581, 4033743, 6722905, 20168715

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 -20168714
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 20168715 can be divided by 16 positive divisors. The sum of these divisors (counting 20168715) is 1, the average is 0.0625.

Base conversion 20168715

Base System Value
2 Binary 1001100111100000000001011
3 Ternary 1101221200021110
4 Quaternary 1030330000023
5 Quinary 20130344330
6 Senary 2000141403
8 Octal 114740013
10 Decimal 20168715
12 Duodecimal 6907863
16 Hexadecimal 133c00b
20 Vigesimal 6611ff
36 Base36 c0aa3

Cryptographic Hash Functions

md5 798f532becf7b9c72d99c1c4f9a5e293
sha1 bf4a1fb85a427b66349e5834187bd5b97a6031f9
sha256 497c7e7532e31171c9637edb018ab04f78b2ae9d6272520a7fe0fdec24e1aac3
sha512 19322b68a010bb6276afa06fe2be2ebad63eb93ecd8fe524cd3966317f1e5fc7131352e3d6f3ce41f186899b9c5e5a96f4b47cda31601dd0d2264669948bf16c
ripemd-160 7939d4ccc5b180a021a9dfb5ff1187c90f8276c6

20168715 as geometric shapes

Circle

Radius = n
Diameter 40337430
Circumference 126723773.75269
Area 1.2779278382713E+15

Sphere

Radius = n
Volume 3.4365549814212E+22
Surface area 5.1117113530851E+15
Circumference 126723773.75269

Square

Length = n
Perimeter 80674860
Area 406777064751225
Diagonal 28522870.288638

Cube

Length = n
Surface area 2440662388507350
Volume 8.204170687504E+21
Space diagonal 34933239.103377

Equilateral Triangle

Length = n
Perimeter 60506145
Area 1.7613963587571E+14
Altitude 17466619.551688

Triangular Pyramid

Length = n
Surface area 1.7613963587571E+14
Volume 9.6687078785766E+20
Height 9507623.4295459