20166628 (number)

20166628 is an even 8-digits composite number following 20166627 and preceding 20166629. In scientific notation, it is written as 2.0166628 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9810720 positive integers (up to 20166628) that are relatively prime to 20166628.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-six thousand six hundred twenty-eight

Notation

Scientific notation 2.0166628 × 10^7
Engineering notation 2.0166628 × 10^6

Prime Factorization of 20166628

Prime Factorization 2 × 2 × 37 × 136261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10083314
Product of the distinct prime numbers

The prime factorization of 20166628 is 2 × 2 × 37 × 136261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 99, 26, 564, 802, 1020, 214, 77126, 47344, 327584, 53531, 4330869, 9804871, 60965418, 63013174, 943150613, 336686158, 3654426249, 3007242504

Basic calculations (n = 20166628)

Multiplication

n×y
n×2 40333256
n×3 60499884
n×4 80666512
n×5 100833140

Division

n÷y
n÷2 10083314
n÷3 6722209.3333333
n÷3 5041657
n÷5 4033325.6

Exponentiation

ny
n2 406692884890384
n3 8.2016241198312E+21
n4 1.6539910262046E+29
n5 3.3355421740807E+36

Nth Root

y√n
2√n 4490.7268899366
3√n 272.19350777386
4√n 67.012885999162
5√n 28.90191752881

Divisors of 20166628

1, 2, 4, 37, 74, 148, 136261, 272522, 545044, 5041657, 10083314, 20166628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20166627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20166628 can be divided by 12 positive divisors. The sum of these divisors (counting 20166628) is 1, the average is 0.083333333333333.

Base conversion 20166628

Base System Value
2 Binary 1001100111011011111100100
3 Ternary 1101221120102011
4 Quaternary 1030323133210
5 Quinary 20130313003
6 Senary 2000124004
8 Octal 114733744
10 Decimal 20166628
12 Duodecimal 6906604
16 Hexadecimal 133b7e4
20 Vigesimal 660gb8
36 Base36 c08o4

Cryptographic Hash Functions

md5 f3d03be20bf5446756387596b825a874
sha1 8b8315b204190dea0199dad34d3d81a198640be7
sha256 7ba86a58daed406c6978de5c4b9fde1ed229169910452e601566b9b70f6cb1ad
sha512 9bc1dad170e0684609757ee01cf94e95b468249c8d95a10d34781322877067ca3142204168c0e765fdb0a642ddd778a2a301e366235d5fcf6d8cddf5434f1294
ripemd-160 09fa861f4e963824e6ce6f29779177ab447f5a81

20166628 as geometric shapes

Circle

Radius = n
Diameter 40333256
Circumference 126710660.74496
Area 1.2776633794389E+15

Sphere

Radius = n
Volume 3.4354882776489E+22
Surface area 5.1106535177555E+15
Circumference 126710660.74496

Square

Length = n
Perimeter 80666512
Area 406692884890384
Diagonal 28519918.824933

Cube

Length = n
Surface area 2440157309342304
Volume 8.2016241198312E+21
Space diagonal 34929624.313341

Equilateral Triangle

Length = n
Perimeter 60499884
Area 1.7610318492673E+14
Altitude 17464812.156671

Triangular Pyramid

Length = n
Surface area 1.7610318492673E+14
Volume 9.665706719793E+20
Height 9506639.608311