20348746 (number)

20348746 is an even 8-digits composite number following 20348745 and preceding 20348747. In scientific notation, it is written as 2.0348746 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 8908800 positive integers (up to 20348746) that are relatively prime to 20348746.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand seven hundred forty-six

Notation

Scientific notation 2.0348746 × 10^7
Engineering notation 2.0348746 × 10^6

Prime Factorization of 20348746

Prime Factorization 2 × 11 × 59 × 61 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20348746
Product of the distinct prime numbers

The prime factorization of 20348746 is 2 × 11 × 59 × 61 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 54, 50, 513, 395, 1323, 3807, 52932, 69609, 924063, 248772, 9234109, 8085009, 83597763, 38798099, 208332802, 66614448, 5839554484, 8729930669

Basic calculations (n = 20348746)

Multiplication

n×y
n×2 40697492
n×3 61046238
n×4 81394984
n×5 101743730

Division

n÷y
n÷2 10174373
n÷3 6782915.3333333
n÷3 5087186.5
n÷5 4069749.2

Exponentiation

ny
n2 414071463772516
n3 8.4258350421551E+21
n4 1.7145517711071E+29
n5 3.4888978494109E+36

Nth Root

y√n
2√n 4510.9584347453
3√n 273.01041612947
4√n 67.163669008961
5√n 28.953930670734

Divisors of 20348746

1, 2, 11, 22, 59, 61, 118, 122, 257, 514, 649, 671, 1298, 1342, 2827, 3599, 5654, 7198, 15163, 15677, 30326, 31354, 39589, 79178, 166793, 172447, 333586, 344894, 924943, 1849886, 10174373, 20348746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20348745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348746 can be divided by 32 positive divisors. The sum of these divisors (counting 20348746) is 1, the average is 0.03125.

Base conversion 20348746

Base System Value
2 Binary 1001101100111111101001010
3 Ternary 1102021211020021
4 Quaternary 1031213331022
5 Quinary 20202124441
6 Senary 2004051054
8 Octal 115477512
10 Decimal 20348746
12 Duodecimal 6993a8a
16 Hexadecimal 1367f4a
20 Vigesimal 673bh6
36 Base36 c456y

Cryptographic Hash Functions

md5 b3cd0afc05796f72fe238af021b126bd
sha1 bd49a92277ff025d1a04541ad9422bdb374785b3
sha256 a0df37c4e650fff967516247cdc855ff0105b3100510d5f735d7f4ccd85459a2
sha512 486c5f70584f2d7f1130c27379c7d263912c011015bbda64579ca33cca2c44abace5bd07ce1e11a2942b1391651bc162dff15e4450b1b35649385f0725112354
ripemd-160 2005dec6636097bcaf65fd230427f67ad5980e69

20348746 as geometric shapes

Circle

Radius = n
Diameter 40697492
Circumference 127854941.88673
Area 1.3008438686489E+15

Sphere

Radius = n
Volume 3.5294055291725E+22
Surface area 5.2033754745956E+15
Circumference 127854941.88673

Square

Length = n
Perimeter 81394984
Area 414071463772516
Diagonal 28777472.570485

Cube

Length = n
Surface area 2484428782635096
Volume 8.4258350421551E+21
Space diagonal 35245061.942314

Equilateral Triangle

Length = n
Perimeter 61046238
Area 1.792982033046E+14
Altitude 17622530.971157

Triangular Pyramid

Length = n
Surface area 1.792982033046E+14
Volume 9.9299418257786E+20
Height 9592490.8568284