20121676 (number)

20121676 is an even 8-digits composite number following 20121675 and preceding 20121677. In scientific notation, it is written as 2.0121676 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9434112 positive integers (up to 20121676) that are relatively prime to 20121676.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-one thousand six hundred seventy-six

Notation

Scientific notation 2.0121676 × 10^7
Engineering notation 2.0121676 × 10^6

Prime Factorization of 20121676

Prime Factorization 2 × 2 × 17 × 499 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10060838
Product of the distinct prime numbers

The prime factorization of 20121676 is 2 × 2 × 17 × 499 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 42, 55, 183, 436, 7264, 6161, 11301, 90229, 870929, 112205, 9333136, 9072288, 79455193, 87012080, 969794027, 622918648, 6525732380, 6934299508

Basic calculations (n = 20121676)

Multiplication

n×y
n×2 40243352
n×3 60365028
n×4 80486704
n×5 100608380

Division

n÷y
n÷2 10060838
n÷3 6707225.3333333
n÷3 5030419
n÷5 4024335.2

Exponentiation

ny
n2 404881845048976
n3 8.1469013043577E+21
n4 1.6392930845026E+29
n5 3.2985324315403E+36

Nth Root

y√n
2√n 4485.7191173768
3√n 271.99111490584
4√n 66.975511325983
5√n 28.88902138247

Divisors of 20121676

1, 2, 4, 17, 34, 68, 499, 593, 998, 1186, 1996, 2372, 8483, 10081, 16966, 20162, 33932, 40324, 295907, 591814, 1183628, 5030419, 10060838, 20121676

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 -20121675
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 20121676 can be divided by 24 positive divisors. The sum of these divisors (counting 20121676) is 1, the average is 0.041666666666667.

Base conversion 20121676

Base System Value
2 Binary 1001100110000100001001100
3 Ternary 1101212021202021
4 Quaternary 1030300201030
5 Quinary 20122343201
6 Senary 1555135524
8 Octal 114604114
10 Decimal 20121676
12 Duodecimal 68a45a4
16 Hexadecimal 133084c
20 Vigesimal 65f43g
36 Base36 bz9zg

Cryptographic Hash Functions

md5 b4c9ec86c063409f6472aea5e559d521
sha1 c30cac55c43c94ea7bd393cc428416a343ce70f1
sha256 8b9b26a52ca3f4ec8eaa803b6989023c16d176ecaa24da3d3d35bb4d483983e5
sha512 72f975ae83ac8edca0e308d44a71f897c0e61bba27858cc21dc52c1185c80c30a653153ef57c0ce20628d6acab910a5cff248e931be30c1adc9492a860486c64
ripemd-160 c7513e2c1a404a09a9230076c656203fb6951168

20121676 as geometric shapes

Circle

Radius = n
Diameter 40243352
Circumference 126428218.99903
Area 1.2719738299777E+15

Sphere

Radius = n
Volume 3.4125660383055E+22
Surface area 5.087895319911E+15
Circumference 126428218.99903

Square

Length = n
Perimeter 80486704
Area 404881845048976
Diagonal 28456347.096877

Cube

Length = n
Surface area 2429291070293856
Volume 8.1469013043577E+21
Space diagonal 34851765.165439

Equilateral Triangle

Length = n
Perimeter 60365028
Area 1.7531898167176E+14
Altitude 17425882.58272

Triangular Pyramid

Length = n
Surface area 1.7531898167176E+14
Volume 9.6012152632814E+20
Height 9485449.0322924