20346420 (number)

20346420 is an even 8-digits composite number following 20346419 and preceding 20346421. In scientific notation, it is written as 2.0346420 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5425696 positive integers (up to 20346420) that are relatively prime to 20346420.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand four hundred twenty

Notation

Scientific notation 2.0346420 × 10^7
Engineering notation 2.0346420 × 10^6

Prime Factorization of 20346420

Prime Factorization 2 × 2 × 3 × 5 × 339107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173210
Product of the distinct prime numbers

The prime factorization of 20346420 is 2 × 2 × 3 × 5 × 339107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 61, 13, 560, 224, 5963, 463, 66765, 63894, 983623, 508529, 6943868, 5018754, 29071489, 60394865, 367034004, 274347187, 4215977645, 1802521597

Basic calculations (n = 20346420)

Multiplication

n×y
n×2 40692840
n×3 61039260
n×4 81385680
n×5 101732100

Division

n÷y
n÷2 10173210
n÷3 6782140
n÷3 5086605
n÷5 4069284

Exponentiation

ny
n2 413976806816400
n3 8.4229459817453E+21
n4 1.713767965819E+29
n5 3.48690428151E+36

Nth Root

y√n
2√n 4510.7006107699
3√n 273.0000134176
4√n 67.161749610697
5√n 28.953268714245

Divisors of 20346420

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 339107, 678214, 1017321, 1356428, 1695535, 2034642, 3391070, 4069284, 5086605, 6782140, 10173210, 20346420

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 -20346419
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 20346420 can be divided by 24 positive divisors. The sum of these divisors (counting 20346420) is 1, the average is 0.041666666666667.

Base conversion 20346420

Base System Value
2 Binary 1001101100111011000110100
3 Ternary 1102021201001010
4 Quaternary 1031213120310
5 Quinary 20202041140
6 Senary 2004032220
8 Octal 115473064
10 Decimal 20346420
12 Duodecimal 6992670
16 Hexadecimal 1367634
20 Vigesimal 673610
36 Base36 c43ec

Cryptographic Hash Functions

md5 3260a172f384617c7450630819f6c1bd
sha1 34452f4bfc9ab0f12e3aac7e3bdeea1e4fb13cc4
sha256 0afb3c4854472127342cb01f52f84a6e80a504e798631b5f3e9c0aff891f02ec
sha512 c06de142c436b96d1269d0ba5a729b8cf5bd72d5d84b7af418f732d1ead9bf3d39e0744e3b042ded488119b39448610d2a27fe4523a804470db1ae4e388f0481
ripemd-160 c733f76c21a0b590e1956a68fc501678ad5e4de6

20346420 as geometric shapes

Circle

Radius = n
Diameter 40692840
Circumference 127840327.1977
Area 1.300546495051E+15

Sphere

Radius = n
Volume 3.528195362378E+22
Surface area 5.2021859802039E+15
Circumference 127840327.1977

Square

Length = n
Perimeter 81385680
Area 413976806816400
Diagonal 28774183.109739

Cube

Length = n
Surface area 2483860840898400
Volume 8.4229459817453E+21
Space diagonal 35241033.192136

Equilateral Triangle

Length = n
Perimeter 61039260
Area 1.7925721564028E+14
Altitude 17620516.596068

Triangular Pyramid

Length = n
Surface area 1.7925721564028E+14
Volume 9.9265370354335E+20
Height 9591394.3699131