20166744 (number)

20166744 is an even 8-digits composite number following 20166743 and preceding 20166745. In scientific notation, it is written as 2.0166744 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 6137856 positive integers (up to 20166744) that are relatively prime to 20166744.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-six thousand seven hundred forty-four

Notation

Scientific notation 2.0166744 × 10^7
Engineering notation 2.0166744 × 10^6

Prime Factorization of 20166744

Prime Factorization 2 × 2 × 2 × 3 × 13 × 109 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5041686
Product of the distinct prime numbers

The prime factorization of 20166744 is 2 × 2 × 2 × 3 × 13 × 109 × 593. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20166744)

Multiplication

n×y
n×2 40333488
n×3 60500232
n×4 80666976
n×5 100833720

Division

n÷y
n÷2 10083372
n÷3 6722248
n÷3 5041686
n÷5 4033348.8

Exponentiation

ny
n2 406697563561536
n3 8.2017656497692E+21
n4 1.6540290820689E+29
n5 3.3356381066638E+36

Nth Root

y√n
2√n 4490.7398054218
3√n 272.19402966554
4√n 67.012982364776
5√n 28.901950777945

Divisors of 20166744

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20166743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20166744 can be divided by 64 positive divisors. The sum of these divisors (counting 20166744) is 1, the average is 0.015625.

Base conversion 20166744

Base System Value
2 Binary 1001100111011100001011000
3 Ternary 1101221120120110
4 Quaternary 1030323201120
5 Quinary 20130313434
6 Senary 2000124320
8 Octal 114734130
10 Decimal 20166744
12 Duodecimal 69066a0
16 Hexadecimal 133b858
20 Vigesimal 660gh4
36 Base36 c08rc

Cryptographic Hash Functions

md5 a043bd92cf1ba8164940bc06d61f4290
sha1 df4a4b1922d9832b66d14db64e790283cf693fa6
sha256 b4d54fc3d70d9f41b0a0adab7eb2ed720e2796d81b1f47197bcaf5bfc084386b
sha512 531672eddc0cc02206068988925ef3ace4eedc80e7cfd263cb1aafbe25709738453d9d751d2528011df8662f96b3c1f80fad5d6e5aa6d942baca7dc558f4c5c3
ripemd-160 d3c249604e817078ced1b69e9513729b3f195d3c

20166744 as geometric shapes

Circle

Radius = n
Diameter 40333488
Circumference 126711389.59445
Area 1.2776780779178E+15

Sphere

Radius = n
Volume 3.4355475615707E+22
Surface area 5.1107123116712E+15
Circumference 126711389.59445

Square

Length = n
Perimeter 80666976
Area 406697563561536
Diagonal 28520082.873706

Cube

Length = n
Surface area 2440185381369216
Volume 8.2017656497692E+21
Space diagonal 34929825.231235

Equilateral Triangle

Length = n
Perimeter 60500232
Area 1.7610521085076E+14
Altitude 17464912.615617

Triangular Pyramid

Length = n
Surface area 1.7610521085076E+14
Volume 9.6658735144245E+20
Height 9506694.2912354