20123368 (number)

20123368 is an even 8-digits composite number following 20123367 and preceding 20123369. In scientific notation, it is written as 2.0123368 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 10048128 positive integers (up to 20123368) that are relatively prime to 20123368.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand three hundred sixty-eight

Notation

Scientific notation 2.0123368 × 10^7
Engineering notation 2.0123368 × 10^6

Prime Factorization of 20123368

Prime Factorization 2 × 2 × 2 × 1097 × 2293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030842
Product of the distinct prime numbers

The prime factorization of 20123368 is 2 × 2 × 2 × 1097 × 2293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 7, 42, 557, 777, 4532, 1538, 36120, 43686, 154834, 423796, 6232258, 7430962, 82713638, 90795315, 125687473, 38485035, 4993743604, 4159725495

Basic calculations (n = 20123368)

Multiplication

n×y
n×2 40246736
n×3 60370104
n×4 80493472
n×5 100616840

Division

n÷y
n÷2 10061684
n÷3 6707789.3333333
n÷3 5030842
n÷5 4024673.6

Exponentiation

ny
n2 404949939663424
n3 8.1489566574249E+21
n4 1.6398445363341E+29
n5 3.2999195067441E+36

Nth Root

y√n
2√n 4485.9077119352
3√n 271.99873846012
4√n 66.976919247867
5√n 28.889507212579

Divisors of 20123368

1, 2, 4, 8, 1097, 2194, 2293, 4388, 4586, 8776, 9172, 18344, 2515421, 5030842, 10061684, 20123368

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 -20123367
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 20123368 can be divided by 16 positive divisors. The sum of these divisors (counting 20123368) is 1, the average is 0.0625.

Base conversion 20123368

Base System Value
2 Binary 1001100110000111011101000
3 Ternary 1101212101001221
4 Quaternary 1030300323220
5 Quinary 20122421433
6 Senary 1555151424
8 Octal 114607350
10 Decimal 20123368
12 Duodecimal 68a5574
16 Hexadecimal 1330ee8
20 Vigesimal 65f888
36 Base36 bzbag

Cryptographic Hash Functions

md5 2e349da5e8e8a296b28eca4ec8f7cc3e
sha1 7c818648fdf810f554e21f2bcdef5b4e91d39333
sha256 eb2561afe3716386d9e764d90da4b71271dd025ae13c938e09b9d3c069a52682
sha512 8ab85e440a32212b15f62f2f511e6e47a134944a01557c75b28d9ed28662943e39735ff5a4ead7153dcb41579afca9f22627a8ae8779dda3ee46ca17b5c976fe
ripemd-160 b749f341133a38aea18acf349e8890e7bfd38b92

20123368 as geometric shapes

Circle

Radius = n
Diameter 40246736
Circumference 126438850.14857
Area 1.2721877555182E+15

Sphere

Radius = n
Volume 3.413426982585E+22
Surface area 5.088751022073E+15
Circumference 126438850.14857

Square

Length = n
Perimeter 80493472
Area 404949939663424
Diagonal 28458739.946225

Cube

Length = n
Surface area 2429699637980544
Volume 8.1489566574249E+21
Space diagonal 34854695.795406

Equilateral Triangle

Length = n
Perimeter 60370104
Area 1.7534846750475E+14
Altitude 17427347.897703

Triangular Pyramid

Length = n
Surface area 1.7534846750475E+14
Volume 9.6036375201007E+20
Height 9486246.6487416