20667040 (number)

20667040 is an even 8-digits composite number following 20667039 and preceding 20667041. In scientific notation, it is written as 2.0667040 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 8266752 positive integers (up to 20667040) that are relatively prime to 20667040.

Interesting facts

Basic properties

Name

Name twenty million six hundred sixty-seven thousand forty

Notation

Scientific notation 2.0667040 × 10^7
Engineering notation 2.0667040 × 10^6

Prime Factorization of 20667040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 129169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1291690
Product of the distinct prime numbers

The prime factorization of 20667040 is 2 × 2 × 2 × 2 × 2 × 5 × 129169. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 71, 17, 170, 393, 3815, 9497, 27688, 52430, 936118, 914454, 106917, 7605304, 69866740, 39821878, 726173323, 514319652, 9099401799, 3696173243

Basic calculations (n = 20667040)

Multiplication

n×y
n×2 41334080
n×3 62001120
n×4 82668160
n×5 103335200

Division

n÷y
n÷2 10333520
n÷3 6889013.3333333
n÷3 5166760
n÷5 4133408

Exponentiation

ny
n2 427126542361600
n3 8.8274413360489E+21
n4 1.8243708318978E+29
n5 3.7704344957664E+36

Nth Root

y√n
2√n 4546.1016266687
3√n 274.42652946389
4√n 67.424784958268
5√n 29.043948366228

Divisors of 20667040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 129169, 258338, 516676, 645845, 1033352, 1291690, 2066704, 2583380, 4133408, 5166760, 10333520, 20667040

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 -20667039
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 20667040 can be divided by 24 positive divisors. The sum of these divisors (counting 20667040) is 1, the average is 0.041666666666667.

Base conversion 20667040

Base System Value
2 Binary 1001110110101101010100000
3 Ternary 1102212222211221
4 Quaternary 1032311222200
5 Quinary 20242321130
6 Senary 2014544424
8 Octal 116655240
10 Decimal 20667040
12 Duodecimal 6b08114
16 Hexadecimal 13b5aa0
20 Vigesimal 6937c0
36 Base36 caysg

Cryptographic Hash Functions

md5 83d75e4dbe3d2e8d5e62908bb886e16b
sha1 9d0890f3cc9dacd78cef5e3031cc2aef3113da16
sha256 71e5b88c5ff766c3809204c958d91a6996032c1a9fa7c802168a5c007212d003
sha512 70572fe8aeb77ca88c73a9e3ebdcb4798a07f2f78dd64cf107ca50c9b2286379ee3c951afd4dba6457eace414c9dd2ad7e14b307f306db82be3791420c8f856f
ripemd-160 eb7b6611e1f6d92a7747e93b744561d2c0e922c8

20667040 as geometric shapes

Circle

Radius = n
Diameter 41334080
Circumference 129854842.07089
Area 1.3418576076364E+15

Sphere

Radius = n
Volume 3.6976299801768E+22
Surface area 5.3674304305456E+15
Circumference 129854842.07089

Square

Length = n
Perimeter 82668160
Area 427126542361600
Diagonal 29227608.262107

Cube

Length = n
Surface area 2562759254169600
Volume 8.8274413360489E+21
Space diagonal 35796363.322058

Equilateral Triangle

Length = n
Perimeter 62001120
Area 1.8495121815788E+14
Altitude 17898181.661029

Triangular Pyramid

Length = n
Surface area 1.8495121815788E+14
Volume 1.0403239382078E+21
Height 9742536.0873691