20087574 (number)

20087574 is an even 8-digits composite number following 20087573 and preceding 20087575. In scientific notation, it is written as 2.0087574 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5816832 positive integers (up to 20087574) that are relatively prime to 20087574.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand five hundred seventy-four

Notation

Scientific notation 2.0087574 × 10^7
Engineering notation 2.0087574 × 10^6

Prime Factorization of 20087574

Prime Factorization 2 × 13 × 3 × 17 × 15149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20087574
Product of the distinct prime numbers

The prime factorization of 20087574 is 2 × 13 × 3 × 17 × 15149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 58, 56, 667, 160, 5028, 3156, 63580, 38084, 960960, 411891, 8001907, 2632846, 37098113, 39874201, 434111982, 700764479, 1167472307, 5473445185

Basic calculations (n = 20087574)

Multiplication

n×y
n×2 40175148
n×3 60262722
n×4 80350296
n×5 100437870

Division

n÷y
n÷2 10043787
n÷3 6695858
n÷3 5021893.5
n÷5 4017514.8

Exponentiation

ny
n2 403510629205476
n3 8.1055496239516E+21
n4 1.628208278818E+29
n5 3.2706754288169E+36

Nth Root

y√n
2√n 4481.9163312137
3√n 271.8373721475
4√n 66.94711592902
5√n 28.879222576927

Divisors of 20087574

1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 15149, 30298, 45447, 90894, 196937, 257533, 393874, 515066, 590811, 772599, 1181622, 1545198, 3347929, 6695858, 10043787, 20087574

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 -20087573
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 20087574 can be divided by 32 positive divisors. The sum of these divisors (counting 20087574) is 1, the average is 0.03125.

Base conversion 20087574

Base System Value
2 Binary 1001100101000001100010110
3 Ternary 1101210112222020
4 Quaternary 1030220030112
5 Quinary 20120300244
6 Senary 1554314010
8 Octal 114501426
10 Decimal 20087574
12 Duodecimal 6888906
16 Hexadecimal 1328316
20 Vigesimal 65aiie
36 Base36 byjo6

Cryptographic Hash Functions

md5 1db1ee9cab00a69a795b20533549407b
sha1 53a9b49424068889a5c685c0278af42143f1cc36
sha256 682a03ee8f4724345545350a72e3fd66f1d5259aa6e94d4621f8ee6a06f5d5f4
sha512 dea065dc82ddc33353172595ea388224eda0998e5fd9fb560c2bbd74819f731e125f333d2e4a2766f2dada2517d40c8ddc82fb1b2442768178e09645ca045579
ripemd-160 87794af9d07d40cb555f9f2a1b33b543fe4f7c29

20087574 as geometric shapes

Circle

Radius = n
Diameter 40175148
Circumference 126213949.81368
Area 1.2676660283573E+15

Sphere

Radius = n
Volume 3.3952446869218E+22
Surface area 5.0706641134293E+15
Circumference 126213949.81368

Square

Length = n
Perimeter 80350296
Area 403510629205476
Diagonal 28408119.585973

Cube

Length = n
Surface area 2421063775232856
Volume 8.1055496239516E+21
Space diagonal 34792698.7688

Equilateral Triangle

Length = n
Perimeter 60262722
Area 1.7472522779449E+14
Altitude 17396349.3844

Triangular Pyramid

Length = n
Surface area 1.7472522779449E+14
Volume 9.552481840567E+20
Height 9469373.1953244