20731676 (number)

20731676 is an even 8-digits composite number following 20731675 and preceding 20731677. In scientific notation, it is written as 2.0731676 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 8515584 positive integers (up to 20731676) that are relatively prime to 20731676.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0731676 × 10^7
Engineering notation 2.0731676 × 10^6

Prime Factorization of 20731676

Prime Factorization 2 × 2 × 301 × 67 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10365838
Product of the distinct prime numbers

The prime factorization of 20731676 is 2 × 2 × 301 × 67 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 98, 47, 417, 280, 721, 4375, 46269, 2907, 738781, 519307, 1273773, 4386624, 84052347, 20353746, 877688851, 167432076, 3818406650, 9473455671

Basic calculations (n = 20731676)

Multiplication

n×y
n×2 41463352
n×3 62195028
n×4 82926704
n×5 103658380

Division

n÷y
n÷2 10365838
n÷3 6910558.6666667
n÷3 5182919
n÷5 4146335.2

Exponentiation

ny
n2 429802389768976
n3 8.9105238887161E+21
n4 1.8473009425112E+29
n5 3.8297644614637E+36

Nth Root

y√n
2√n 4553.2050250346
3√n 274.71232064924
4√n 67.477440860146
5√n 29.062092624592

Divisors of 20731676

1, 2, 4, 67, 134, 257, 268, 301, 514, 602, 1028, 1204, 17219, 20167, 34438, 40334, 68876, 77357, 80668, 154714, 309428, 5182919, 10365838, 20731676

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 -20731675
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 20731676 can be divided by 24 positive divisors. The sum of these divisors (counting 20731676) is 1, the average is 0.041666666666667.

Base conversion 20731676

Base System Value
2 Binary 1001111000101011100011100
3 Ternary 1110000021111212
4 Quaternary 1033011130130
5 Quinary 20301403201
6 Senary 2020203552
8 Octal 117053434
10 Decimal 20731676
12 Duodecimal 6b395b8
16 Hexadecimal 13c571c
20 Vigesimal 69b93g
36 Base36 cccnw

Cryptographic Hash Functions

md5 d6df653eb6f1808e38f99f42f79b0753
sha1 7846988e7f830736cb95634efc7f9f0a1f4d8d9c
sha256 5fa0beb6fead5b9450de5195fd7af568b090831411c88b1318dcafb8c8165160
sha512 db3c7d9f8d5b7315e138d92c2024b70edb1dce774254d01275f5185df65e45c7174ef5aeda52d8ddcb14a368d8de8b561b758da23ba087516438d31d65ada67a
ripemd-160 66b93e204f50a381342ef6b199a084c4844eeab6

20731676 as geometric shapes

Circle

Radius = n
Diameter 41463352
Circumference 130260962.03641
Area 1.3502640301936E+15

Sphere

Radius = n
Volume 3.7324315184569E+22
Surface area 5.4010561207742E+15
Circumference 130260962.03641

Square

Length = n
Perimeter 82926704
Area 429802389768976
Diagonal 29319017.369925

Cube

Length = n
Surface area 2578814338613856
Volume 8.9105238887161E+21
Space diagonal 35908316.158056

Equilateral Triangle

Length = n
Perimeter 62195028
Area 1.861098940736E+14
Altitude 17954158.079028

Triangular Pyramid

Length = n
Surface area 1.861098940736E+14
Volume 1.0501153109393E+21
Height 9773005.7899749