20346209 (number)

20346209 is an odd 8-digits composite number following 20346208 and preceding 20346210. In scientific notation, it is written as 2.0346209 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 17984640 positive integers (up to 20346209) that are relatively prime to 20346209.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand two hundred nine

Notation

Scientific notation 2.0346209 × 10^7
Engineering notation 2.0346209 × 10^6

Prime Factorization of 20346209

Prime Factorization 13 × 59 × 41 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20346209
Product of the distinct prime numbers

The prime factorization of 20346209 is 13 × 59 × 41 × 647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 6, 68, 378, 166, 3568, 9462, 8041, 35048, 303644, 933716, 2068972, 5276797, 71300602, 13776961, 946425473, 834650640, 4272330468, 8699222276

Basic calculations (n = 20346209)

Multiplication

n×y
n×2 40692418
n×3 61038627
n×4 81384836
n×5 101731045

Division

n÷y
n÷2 10173104.5
n÷3 6782069.6666667
n÷3 5086552.25
n÷5 4069241.8

Exponentiation

ny
n2 413968220671681
n3 8.4226839371441E+21
n4 1.7136968772608E+29
n5 3.4867234827395E+36

Nth Root

y√n
2√n 4510.6772218814
3√n 272.99906971019
4√n 67.161575486892
5√n 28.953208662747

Divisors of 20346209

1, 13, 41, 59, 533, 647, 767, 2419, 8411, 26527, 31447, 38173, 344851, 496249, 1565093, 20346209

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 -20346208
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 20346209 can be divided by 16 positive divisors. The sum of these divisors (counting 20346209) is 1, the average is 0.0625.

Base conversion 20346209

Base System Value
2 Binary 1001101100111010101100001
3 Ternary 1102021200202022
4 Quaternary 1031213111201
5 Quinary 20202034314
6 Senary 2004031225
8 Octal 115472541
10 Decimal 20346209
12 Duodecimal 6992515
16 Hexadecimal 1367561
20 Vigesimal 6735a9
36 Base36 c438h

Cryptographic Hash Functions

md5 a47c1b58e6a8ecbf17696bd8a94d76fe
sha1 e1891faf442931caaf09863c5dcdc220a338e67f
sha256 854e9f1e3d16c327660a45089e15c8ac60cd8be98842291908380ac0050ae250
sha512 50f2bc9e049ad59816b1b0f040f0d7e8c45e23e9234b26995bd75ad453f16feb0b7c75f9baad9daa20ff802079729ee92a4fbd7f00390e51f3e4c16ba050ba20
ripemd-160 8389179b891a9fa69df74ffef18eb5d596295638

20346209 as geometric shapes

Circle

Radius = n
Diameter 40692418
Circumference 127839001.44561
Area 1.3005195208818E+15

Sphere

Radius = n
Volume 3.5280855973921E+22
Surface area 5.2020780835272E+15
Circumference 127839001.44561

Square

Length = n
Perimeter 81384836
Area 413968220671681
Diagonal 28773884.710678

Cube

Length = n
Surface area 2483809324030086
Volume 8.4226839371441E+21
Space diagonal 35240667.729415

Equilateral Triangle

Length = n
Perimeter 61038627
Area 1.7925349773056E+14
Altitude 17620333.864708

Triangular Pyramid

Length = n
Surface area 1.7925349773056E+14
Volume 9.9262282129094E+20
Height 9591294.9035592