20126040 (number)

20126040 is an even 8-digits composite number following 20126039 and preceding 20126041. In scientific notation, it is written as 2.0126040 × 10^7. The sum of its digits is 15. It has a total of 7 prime factors and 64 positive divisors. There are 4792320 positive integers (up to 20126040) that are relatively prime to 20126040.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand forty

Notation

Scientific notation 2.0126040 × 10^7
Engineering notation 2.0126040 × 10^6

Prime Factorization of 20126040

Prime Factorization 2 × 2 × 2 × 15 × 11 × 193 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5031510
Product of the distinct prime numbers

The prime factorization of 20126040 is 2 × 2 × 2 × 15 × 11 × 193 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 15, 38, 197, 734, 508, 2690, 51243, 65196, 915652, 192728, 9292172, 5990773, 94950177, 69763748, 398069784, 62980812, 7173059834, 1841018274

Basic calculations (n = 20126040)

Multiplication

n×y
n×2 40252080
n×3 60378120
n×4 80504160
n×5 100630200

Division

n÷y
n÷2 10063020
n÷3 6708680
n÷3 5031510
n÷5 4025208

Exponentiation

ny
n2 405057486081600
n3 8.1522031671777E+21
n4 1.6407156703075E+29
n5 3.3021109209235E+36

Nth Root

y√n
2√n 4486.2055236023
3√n 272.01077667798
4√n 66.979142451978
5√n 28.8902743671

Divisors of 20126040

1, 2, 4, 8, 11, 15, 22, 30, 44, 60, 79, 88, 120, 158, 165, 193, 316, 330, 386, 632, 660, 772, 869, 1185, 1320, 1544, 1738, 2123, 2370, 2895, 3476, 4246, 4740, 5790, 6952, 8492, 9480, 11580, 13035, 15247, 16984, 23160, 26070, 30494, 31845, 52140, 60988, 63690, 104280, 121976, 127380, 167717, 228705, 254760, 335434, 457410, 670868, 914820, 1341736, 1829640, 2515755, 5031510, 10063020, 20126040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20126039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20126040 can be divided by 64 positive divisors. The sum of these divisors (counting 20126040) is 1, the average is 0.015625.

Base conversion 20126040

Base System Value
2 Binary 1001100110001100101011000
3 Ternary 1101212111201220
4 Quaternary 1030301211120
5 Quinary 20123013130
6 Senary 1555212040
8 Octal 114614530
10 Decimal 20126040
12 Duodecimal 68a7020
16 Hexadecimal 1331958
20 Vigesimal 65ff20
36 Base36 bzdco

Cryptographic Hash Functions

md5 44899fad6bf5e1647b87891c067eb2fb
sha1 868c9016d54bb92523b594b91caa3263b884e613
sha256 de731ae220ec6cc1b7366945d974d783e598dc324337b93e17e86e0b8423b018
sha512 13be6c633cc12857c73a92f5635106cfb031327435b5eceafe10533d98e8343e9b47b18aaad13fb7f5ba8c61a112b1d548fc775d118f591ea94f615d87e56285
ripemd-160 aab894a5da1bf7dfb29d641a224806d546c0b99e

20126040 as geometric shapes

Circle

Radius = n
Diameter 40252080
Circumference 126455638.81971
Area 1.2725256225555E+15

Sphere

Radius = n
Volume 3.4147868774103E+22
Surface area 5.090102490222E+15
Circumference 126455638.81971

Square

Length = n
Perimeter 80504160
Area 405057486081600
Diagonal 28462518.724863

Cube

Length = n
Surface area 2430344916489600
Volume 8.1522031671777E+21
Space diagonal 34859323.835164

Equilateral Triangle

Length = n
Perimeter 60378120
Area 1.7539503646986E+14
Altitude 17429661.917582

Triangular Pyramid

Length = n
Surface area 1.7539503646986E+14
Volume 9.6074635685364E+20
Height 9487506.2416211