20208412 (number)

20208412 is an even 8-digits composite number following 20208411 and preceding 20208413. In scientific notation, it is written as 2.0208412 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 8603712 positive integers (up to 20208412) that are relatively prime to 20208412.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand four hundred twelve

Notation

Scientific notation 2.0208412 × 10^7
Engineering notation 2.0208412 × 10^6

Prime Factorization of 20208412

Prime Factorization 2 × 2 × 7 × 157 × 4597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10104206
Product of the distinct prime numbers

The prime factorization of 20208412 is 2 × 2 × 7 × 157 × 4597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 59, 52, 337, 428, 3376, 3552, 72200, 47310, 246357, 257453, 9602707, 8687022, 75668041, 31684216, 904037009, 317100605, 5931499276, 3848559056

Basic calculations (n = 20208412)

Multiplication

n×y
n×2 40416824
n×3 60625236
n×4 80833648
n×5 101042060

Division

n÷y
n÷2 10104206
n÷3 6736137.3333333
n÷3 5052103
n÷5 4041682.4

Exponentiation

ny
n2 408379915561744
n3 8.2527095861969E+21
n4 1.6677415543422E+29
n5 3.3702408439667E+36

Nth Root

y√n
2√n 4495.3767361591
3√n 272.38136743341
4√n 67.047570695433
5√n 28.91388421064

Divisors of 20208412

1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 4597, 9194, 18388, 32179, 64358, 128716, 721729, 1443458, 2886916, 5052103, 10104206, 20208412

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 -20208411
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 20208412 can be divided by 24 positive divisors. The sum of these divisors (counting 20208412) is 1, the average is 0.041666666666667.

Base conversion 20208412

Base System Value
2 Binary 1001101000101101100011100
3 Ternary 1102000200201201
4 Quaternary 1031011230130
5 Quinary 20133132122
6 Senary 2001045244
8 Octal 115055434
10 Decimal 20208412
12 Duodecimal 6926824
16 Hexadecimal 1345b1c
20 Vigesimal 66610c
36 Base36 c14ws

Cryptographic Hash Functions

md5 d59442c5578b9662a1e3f6d5f1d72a98
sha1 4db5d5b7300a67e602779e0131d99410c4d2ca5f
sha256 cde1d6d46cbcbd16d0fbccbb7d23072a3fe7a3eb2cf96b79d7e3d19a58377b6e
sha512 59e009b2063ba1032ecbf19f87f3b40ea07a7cab08cefafeaff3a8aa026836a3544e51ee5d98f851384cd0feddd22ae734e3ee886efef238bccc848745c36c0e
ripemd-160 46193a9e64caab6a0b0520f40a44c2748dbb43a8

20208412 as geometric shapes

Circle

Radius = n
Diameter 40416824
Circumference 126973197.35983
Area 1.2829633426024E+15

Sphere

Radius = n
Volume 3.4568869077608E+22
Surface area 5.1318533704096E+15
Circumference 126973197.35983

Square

Length = n
Perimeter 80833648
Area 408379915561744
Diagonal 28579010.324423

Cube

Length = n
Surface area 2450279493370464
Volume 8.2527095861969E+21
Space diagonal 35001996.324285

Equilateral Triangle

Length = n
Perimeter 60625236
Area 1.7683369063591E+14
Altitude 17500998.162142

Triangular Pyramid

Length = n
Surface area 1.7683369063591E+14
Volume 9.7259115192718E+20
Height 9526336.7748077