20125926 (number)

20125926 is an even 8-digits composite number following 20125925 and preceding 20125927. In scientific notation, it is written as 2.0125926 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6234624 positive integers (up to 20125926) that are relatively prime to 20125926.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand nine hundred twenty-six

Notation

Scientific notation 2.0125926 × 10^7
Engineering notation 2.0125926 × 10^6

Prime Factorization of 20125926

Prime Factorization 2 × 9 × 17 × 89 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20125926
Product of the distinct prime numbers

The prime factorization of 20125926 is 2 × 9 × 17 × 89 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 40, 20, 618, 425, 8784, 6179, 29343, 38196, 964887, 696499, 2250704, 6029731, 79931740, 11825941, 200267637, 1505862, 5026489118, 3361799631

Basic calculations (n = 20125926)

Multiplication

n×y
n×2 40251852
n×3 60377778
n×4 80503704
n×5 100629630

Division

n÷y
n÷2 10062963
n÷3 6708642
n÷3 5031481.5
n÷5 4025185.2

Exponentiation

ny
n2 405052897357476
n3 8.1520646383022E+21
n4 1.6406784965769E+29
n5 3.3020174011897E+36

Nth Root

y√n
2√n 4486.1928179694
3√n 272.01026309314
4√n 66.979047604228
5√n 28.890241638369

Divisors of 20125926

1, 2, 9, 17, 18, 34, 89, 153, 178, 306, 739, 801, 1478, 1513, 1602, 3026, 6651, 12563, 13302, 13617, 25126, 27234, 65771, 113067, 131542, 226134, 591939, 1118107, 1183878, 2236214, 10062963, 20125926

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125926 can be divided by 32 positive divisors. The sum of these divisors (counting 20125926) is 1, the average is 0.03125.

Base conversion 20125926

Base System Value
2 Binary 1001100110001100011100110
3 Ternary 1101212111120200
4 Quaternary 1030301203212
5 Quinary 20123012201
6 Senary 1555211330
8 Octal 114614346
10 Decimal 20125926
12 Duodecimal 68a6b46
16 Hexadecimal 13318e6
20 Vigesimal 65feg6
36 Base36 bzd9i

Cryptographic Hash Functions

md5 54368fe680b9daba2b8ec1bb4d5b601e
sha1 bc08c454cc506b6cda1bd13c1f8aaff2d0f00ea0
sha256 9e228dacf53464e33a308aeca8a7fd2764ddad66eb3f0c8fca3be3302c2b7cba
sha512 cfd6ec208cfbb259b324ee1c5242f21701ae016c966e4e2444a4a3d0955cd028232cbecd02e41826be77ec86a477505f0361a4adde353a7038435a816a50f6a5
ripemd-160 1732668843a02b78178731000ec0bef2cb4e3c1b

20125926 as geometric shapes

Circle

Radius = n
Diameter 40251852
Circumference 126454922.53658
Area 1.2725112066535E+15

Sphere

Radius = n
Volume 3.4147288505706E+22
Surface area 5.090044826614E+15
Circumference 126454922.53658

Square

Length = n
Perimeter 80503704
Area 405052897357476
Diagonal 28462357.504517

Cube

Length = n
Surface area 2430317384144856
Volume 8.1520646383022E+21
Space diagonal 34859126.381371

Equilateral Triangle

Length = n
Perimeter 60377778
Area 1.7539304949403E+14
Altitude 17429563.190686

Triangular Pyramid

Length = n
Surface area 1.7539304949403E+14
Volume 9.6073003106909E+20
Height 9487452.5015058