20731076 (number)

20731076 is an even 8-digits composite number following 20731075 and preceding 20731077. In scientific notation, it is written as 2.0731076 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9984320 positive integers (up to 20731076) that are relatively prime to 20731076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0731076 × 10^7
Engineering notation 2.0731076 × 10^6

Prime Factorization of 20731076

Prime Factorization 2 × 2 × 41 × 83 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10365538
Product of the distinct prime numbers

The prime factorization of 20731076 is 2 × 2 × 41 × 83 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 12, 29, 353, 333, 9945, 3383, 36656, 59474, 678804, 390293, 9655536, 702774, 52566041, 3474658, 352564536, 996416117, 5303534670, 9629563559

Basic calculations (n = 20731076)

Multiplication

n×y
n×2 41462152
n×3 62193228
n×4 82924304
n×5 103655380

Division

n÷y
n÷2 10365538
n÷3 6910358.6666667
n÷3 5182769
n÷5 4146215.2

Exponentiation

ny
n2 429777512117776
n3 8.9097502668045E+21
n4 1.8470870992215E+29
n5 3.8292103032579E+36

Nth Root

y√n
2√n 4553.1391369032
3√n 274.70967045375
4√n 67.476952634979
5√n 29.06192440416

Divisors of 20731076

1, 2, 4, 41, 82, 83, 164, 166, 332, 1523, 3046, 3403, 6092, 6806, 13612, 62443, 124886, 126409, 249772, 252818, 505636, 5182769, 10365538, 20731076

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 -20731075
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 20731076 can be divided by 24 positive divisors. The sum of these divisors (counting 20731076) is 1, the average is 0.041666666666667.

Base conversion 20731076

Base System Value
2 Binary 1001111000101010011000100
3 Ternary 1110000020200122
4 Quaternary 1033011103010
5 Quinary 20301343301
6 Senary 2020201112
8 Octal 117052304
10 Decimal 20731076
12 Duodecimal 6b39198
16 Hexadecimal 13c54c4
20 Vigesimal 69b7dg
36 Base36 ccc78

Cryptographic Hash Functions

md5 27bb3e76d1a7907ae0b6a2003524be52
sha1 f219afc13f3c497b0173a9d7c5c265856d1c42a3
sha256 192f5db695beb5bdcc14a2c6d22c3172238e35d51d995a863e8f7dfd85b23126
sha512 a33f952201a8eb5decf72579e774ee6af18707441989e89f1639664dc95a4cf48843744ff3e9230c0b6a38450f257597f18854478997c5c0f4bcc5388741830f
ripemd-160 6fd5f073d140a8ea0f390a57e0fb975131d1d5bd

20731076 as geometric shapes

Circle

Radius = n
Diameter 41462152
Circumference 130257192.12522
Area 1.3501858747473E+15

Sphere

Radius = n
Volume 3.7321074644684E+22
Surface area 5.4007434989892E+15
Circumference 130257192.12522

Square

Length = n
Perimeter 82924304
Area 429777512117776
Diagonal 29318168.841787

Cube

Length = n
Surface area 2578665072706656
Volume 8.9097502668045E+21
Space diagonal 35907276.927572

Equilateral Triangle

Length = n
Perimeter 62193228
Area 1.8609912173463E+14
Altitude 17953638.463786

Triangular Pyramid

Length = n
Surface area 1.8609912173463E+14
Volume 1.0500241387227E+21
Height 9772722.9472625