20086925 (number)

20086925 is an odd 8-digits composite number following 20086924 and preceding 20086926. In scientific notation, it is written as 2.0086925 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 15676800 positive integers (up to 20086925) that are relatively prime to 20086925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0086925 × 10^7
Engineering notation 2.0086925 × 10^6

Prime Factorization of 20086925

Prime Factorization 5 × 41 × 5 × 19597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4017385
Product of the distinct prime numbers

The prime factorization of 20086925 is 5 × 41 × 5 × 19597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 81, 86, 187, 164, 7540, 2433, 59383, 18089, 850065, 8548, 8705615, 8048197, 54287692, 60157848, 674341875, 550701237, 7354038926, 9762687871

Basic calculations (n = 20086925)

Multiplication

n×y
n×2 40173850
n×3 60260775
n×4 80347700
n×5 100434625

Division

n÷y
n÷2 10043462.5
n÷3 6695641.6666667
n÷3 5021731.25
n÷5 4017385

Exponentiation

ny
n2 403484555955625
n3 8.1047640141389E+21
n4 1.6279978689471E+29
n5 3.27014710937E+36

Nth Root

y√n
2√n 4481.8439285633
3√n 271.83444456061
4√n 66.946575181732
5√n 28.879035965466

Divisors of 20086925

1, 5, 25, 41, 205, 1025, 19597, 97985, 489925, 803477, 4017385, 20086925

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20086924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20086925 can be divided by 12 positive divisors. The sum of these divisors (counting 20086925) is 1, the average is 0.083333333333333.

Base conversion 20086925

Base System Value
2 Binary 1001100101000000010001101
3 Ternary 1101210112002012
4 Quaternary 1030220002031
5 Quinary 20120240200
6 Senary 1554311005
8 Octal 114500215
10 Decimal 20086925
12 Duodecimal 6888465
16 Hexadecimal 132808d
20 Vigesimal 65ah65
36 Base36 byj65

Cryptographic Hash Functions

md5 d55083b9680afa9086a1d134038b2ee5
sha1 50ff3d7a730f20dcb7c943d216670cc8d188d879
sha256 30ca574bda5b0e631dee75a50a3327976f8453ff7bfc3a18469f63fd7a932d4a
sha512 0eba13a7bba8e98cad3d7004f2d6e5e4d43e677040556431b58d280e1318e849a2d78129dc500ad64bd61e9629b888a6f887350f7edb5d15e4ff411097e40971
ripemd-160 b83c487ce2d11a99ee90707ce88ea30f73943564

20086925 as geometric shapes

Circle

Radius = n
Diameter 40173850
Circumference 126209872.02642
Area 1.2675841168271E+15

Sphere

Radius = n
Volume 3.394915611453E+22
Surface area 5.0703364673085E+15
Circumference 126209872.02642

Square

Length = n
Perimeter 80347700
Area 403484555955625
Diagonal 28407201.761371

Cube

Length = n
Surface area 2420907335733750
Volume 8.1047640141389E+21
Space diagonal 34791574.667825

Equilateral Triangle

Length = n
Perimeter 60260775
Area 1.7471393774613E+14
Altitude 17395787.333913

Triangular Pyramid

Length = n
Surface area 1.7471393774613E+14
Volume 9.5515559905239E+20
Height 9469067.2537904