20162620 (number)

20162620 is an even 8-digits composite number following 20162619 and preceding 20162621. In scientific notation, it is written as 2.0162620 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 8065040 positive integers (up to 20162620) that are relatively prime to 20162620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0162620 × 10^7
Engineering notation 2.0162620 × 10^6

Prime Factorization of 20162620

Prime Factorization 2 × 2 × 5 × 1008131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10081310
Product of the distinct prime numbers

The prime factorization of 20162620 is 2 × 2 × 5 × 1008131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 68, 3, 249, 108, 8455, 8942, 94387, 51018, 907325, 438367, 441231, 4343116, 87566183, 85166709, 601814598, 687784704, 7139561513, 6710086553

Basic calculations (n = 20162620)

Multiplication

n×y
n×2 40325240
n×3 60487860
n×4 80650480
n×5 100813100

Division

n÷y
n÷2 10081310
n÷3 6720873.3333333
n÷3 5040655
n÷5 4032524

Exponentiation

ny
n2 406531245264400
n3 8.1967350163929E+21
n4 1.6526765337622E+29
n5 3.3322288933165E+36

Nth Root

y√n
2√n 4490.2806148391
3√n 272.17547428704
4√n 67.009556145666
5√n 28.900768619875

Divisors of 20162620

1, 2, 4, 5, 10, 20, 1008131, 2016262, 4032524, 5040655, 10081310, 20162620

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 -20162619
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 20162620 can be divided by 12 positive divisors. The sum of these divisors (counting 20162620) is 1, the average is 0.083333333333333.

Base conversion 20162620

Base System Value
2 Binary 1001100111010100000111100
3 Ternary 1101221100220201
4 Quaternary 1030322200330
5 Quinary 20130200440
6 Senary 2000053244
8 Octal 114724074
10 Decimal 20162620
12 Duodecimal 6904224
16 Hexadecimal 133a83c
20 Vigesimal 6606b0
36 Base36 c05ks

Cryptographic Hash Functions

md5 b763e15e75c8ae5849fff11ffea5fb52
sha1 755499571b0ec3892c2f7875c75a317510a3d7ed
sha256 085976c7a843ce2d93074292f068be3990b949acd762bfc63b38b53e10fcf8ad
sha512 ac8afe2a08133b0b938bbcb1a87b5674b5acf4bd4580f74c792b23349d0b407862734aefc4e9d55cbe8fea79ccc580615bd8cddc7c5124f6be144aa55fcfd203
ripemd-160 396652e006d80bd84b08d7a293d0be5a7feca056

20162620 as geometric shapes

Circle

Radius = n
Diameter 40325240
Circumference 126685477.73825
Area 1.2771555735773E+15

Sphere

Radius = n
Volume 3.4334403347896E+22
Surface area 5.1086222943094E+15
Circumference 126685477.73825

Square

Length = n
Perimeter 80650480
Area 406531245264400
Diagonal 28514250.656975

Cube

Length = n
Surface area 2439187471586400
Volume 8.1967350163929E+21
Space diagonal 34922682.253704

Equilateral Triangle

Length = n
Perimeter 60487860
Area 1.7603319291555E+14
Altitude 17461341.126852

Triangular Pyramid

Length = n
Surface area 1.7603319291555E+14
Volume 9.6599448561344E+20
Height 9504750.2189917