20396910 (number)

20396910 is an even 8-digits composite number following 20396909 and preceding 20396911. In scientific notation, it is written as 2.0396910 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5439168 positive integers (up to 20396910) that are relatively prime to 20396910.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-six thousand nine hundred ten

Notation

Scientific notation 2.0396910 × 10^7
Engineering notation 2.0396910 × 10^6

Prime Factorization of 20396910

Prime Factorization 2 × 3 × 5 × 679897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20396910
Product of the distinct prime numbers

The prime factorization of 20396910 is 2 × 3 × 5 × 679897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 6, 69, 631, 214, 4147, 2232, 68893, 44076, 637783, 682163, 5709854, 8728407, 96818452, 5240469, 175935765, 780952551, 7897109796, 7414060542

Basic calculations (n = 20396910)

Multiplication

n×y
n×2 40793820
n×3 61190730
n×4 81587640
n×5 101984550

Division

n÷y
n÷2 10198455
n÷3 6798970
n÷3 5099227.5
n÷5 4079382

Exponentiation

ny
n2 416033937548100
n3 8.4858067811142E+21
n4 1.7308423719178E+29
n5 3.5303836084193E+36

Nth Root

y√n
2√n 4516.2938345506
3√n 273.22564499985
4√n 67.203376660333
5√n 28.96762408144

Divisors of 20396910

1, 2, 3, 5, 6, 10, 15, 30, 679897, 1359794, 2039691, 3399485, 4079382, 6798970, 10198455, 20396910

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 -20396909
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 20396910 can be divided by 16 positive divisors. The sum of these divisors (counting 20396910) is 1, the average is 0.0625.

Base conversion 20396910

Base System Value
2 Binary 1001101110011101101101110
3 Ternary 1102101021022010
4 Quaternary 1031303231232
5 Quinary 20210200120
6 Senary 2005102050
8 Octal 115635556
10 Decimal 20396910
12 Duodecimal 69b7926
16 Hexadecimal 1373b6e
20 Vigesimal 679c5a
36 Base36 c56cu

Cryptographic Hash Functions

md5 276dffa2ce8f2de75c2bf7f02a7e0caf
sha1 f835c45f13250d838b41b9f22ae68a52d36815f1
sha256 e401a56a5bf2be6fe6a341a89a1e2037e8f41f291991e7076c9fb9892fa4594d
sha512 065d7fdee42a3914286a317564c0a3263be2f9d7981045c9ff5f7f5a4ca8a9d5a32cff6480e72e2e7163cc66b6b1278138ff9a501c631a25f8b02b0da05bc7a5
ripemd-160 d2a2d036108d289441eb76391c6aa85cf0796276

20396910 as geometric shapes

Circle

Radius = n
Diameter 40793820
Circumference 128157565.22386
Area 1.3070091618451E+15

Sphere

Radius = n
Volume 3.5545264324441E+22
Surface area 5.2280366473806E+15
Circumference 128157565.22386

Square

Length = n
Perimeter 81587640
Area 416033937548100
Diagonal 28845586.752503

Cube

Length = n
Surface area 2496203625288600
Volume 8.4858067811142E+21
Space diagonal 35328484.43741

Equilateral Triangle

Length = n
Perimeter 61190730
Area 1.8014797937656E+14
Altitude 17664242.218705

Triangular Pyramid

Length = n
Surface area 1.8014797937656E+14
Volume 1.0000619197941E+21
Height 9615195.5841678