20734546 (number)

20734546 is an even 8-digits composite number following 20734545 and preceding 20734547. In scientific notation, it is written as 2.0734546 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8498952 positive integers (up to 20734546) that are relatively prime to 20734546.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-four thousand five hundred forty-six

Notation

Scientific notation 2.0734546 × 10^7
Engineering notation 2.0734546 × 10^6

Prime Factorization of 20734546

Prime Factorization 2 × 23 × 7 × 7 × 9199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2962078
Product of the distinct prime numbers

The prime factorization of 20734546 is 2 × 23 × 7 × 7 × 9199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 15, 46, 16, 638, 3103, 3914, 70305, 55620, 796045, 610568, 5487802, 3658110, 30369149, 91009645, 640317956, 794855415, 828984295, 4329717690

Basic calculations (n = 20734546)

Multiplication

n×y
n×2 41469092
n×3 62203638
n×4 82938184
n×5 103672730

Division

n÷y
n÷2 10367273
n÷3 6911515.3333333
n÷3 5183636.5
n÷5 4146909.2

Exponentiation

ny
n2 429921397826116
n3 8.9142249996099E+21
n4 1.8483240830876E+29
n5 3.8324160723688E+36

Nth Root

y√n
2√n 4553.5201767424
3√n 274.72499671044
4√n 67.479776057293
5√n 29.062897225123

Divisors of 20734546

1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 9199, 18398, 64393, 128786, 211577, 423154, 450751, 901502, 1481039, 2962078, 10367273, 20734546

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 -20734545
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 20734546 can be divided by 24 positive divisors. The sum of these divisors (counting 20734546) is 1, the average is 0.041666666666667.

Base conversion 20734546

Base System Value
2 Binary 1001111000110001001010010
3 Ternary 1110000102110011
4 Quaternary 1033012021102
5 Quinary 20302001141
6 Senary 2020225134
8 Octal 117061122
10 Decimal 20734546
12 Duodecimal 6b3b1aa
16 Hexadecimal 13c6252
20 Vigesimal 69bg76
36 Base36 ccevm

Cryptographic Hash Functions

md5 5575286886433300795112cacd290907
sha1 4775255c21c5f116f70587a5f483d4df7fa1d458
sha256 f22e42cb4caf2c32ec06a40d554a026015f466c580c0a35ed3266ccca7fb8c08
sha512 34ee33cc7965314984e4623fd3cb442a9f4e61635344e91afe8e854d96a2f357b2e7704410a6eb47c669f05b2f6c93f755c8149b2695498b585a2d3b7375cf59
ripemd-160 ef0b1897b440192b4053f3d6ce2522279dcafa8e

20734546 as geometric shapes

Circle

Radius = n
Diameter 41469092
Circumference 130278994.77824
Area 1.3506379050316E+15

Sphere

Radius = n
Volume 3.7339818361628E+22
Surface area 5.4025516201263E+15
Circumference 130278994.77824

Square

Length = n
Perimeter 82938184
Area 429921397826116
Diagonal 29323076.162849

Cube

Length = n
Surface area 2579528386956696
Volume 8.9142249996099E+21
Space diagonal 35913287.143874

Equilateral Triangle

Length = n
Perimeter 62203638
Area 1.8616142607397E+14
Altitude 17956643.571937

Triangular Pyramid

Length = n
Surface area 1.8616142607397E+14
Volume 1.0505514910411E+21
Height 9774358.7209496