20038574 (number)

20038574 is an even 8-digits composite number following 20038573 and preceding 20038575. In scientific notation, it is written as 2.0038574 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9966640 positive integers (up to 20038574) that are relatively prime to 20038574.

Interesting facts

Basic properties

Name

Name twenty million thirty-eight thousand five hundred seventy-four

Notation

Scientific notation 2.0038574 × 10^7
Engineering notation 2.0038574 × 10^6

Prime Factorization of 20038574

Prime Factorization 2 × 191 × 52457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20038574
Product of the distinct prime numbers

The prime factorization of 20038574 is 2 × 191 × 52457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 70, 77, 616, 879, 7080, 2527, 99421, 9906, 134156, 453134, 2568001, 5288168, 78831595, 79959490, 85831224, 251580547, 5313302825, 4102401886

Basic calculations (n = 20038574)

Multiplication

n×y
n×2 40077148
n×3 60115722
n×4 80154296
n×5 100192870

Division

n÷y
n÷2 10019287
n÷3 6679524.6666667
n÷3 5009643.5
n÷5 4007714.8

Exponentiation

ny
n2 401544447953476
n3 8.0463781346049E+21
n4 1.6123794368226E+29
n5 3.2309784660848E+36

Nth Root

y√n
2√n 4476.4465818325
3√n 271.6161594957
4√n 66.906252187912
5√n 28.86511968262

Divisors of 20038574

1, 2, 191, 382, 52457, 104914, 10019287, 20038574

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20038573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20038574 can be divided by 8 positive divisors. The sum of these divisors (counting 20038574) is 1, the average is 0.125.

Base conversion 20038574

Base System Value
2 Binary 1001100011100001110101110
3 Ternary 1101201001202102
4 Quaternary 1030130032232
5 Quinary 20112213244
6 Senary 1553255102
8 Octal 114341656
10 Decimal 20038574
12 Duodecimal 6864492
16 Hexadecimal 131c3ae
20 Vigesimal 654g8e
36 Base36 bxhv2

Cryptographic Hash Functions

md5 2b4a4ae9a0ba970d9ed170ceb2b40e22
sha1 ff4fed328245f65d639f8be6904c336db75b5559
sha256 dc14be6e68a7e0848fd92bacf14046819d94992a66037c39b05035380b8f49f6
sha512 2a375fdddc4e377d258607a8644644388e4e94369b8ef30fc104c15f6960b10749d17f7b3abf8832a1751195cda036865e90f3faf125c399efe6117d78114b7f
ripemd-160 0d707f8002ccdb09427816f39a569c4e609244e7

20038574 as geometric shapes

Circle

Radius = n
Diameter 40077148
Circumference 125906073.73363
Area 1.2614890877804E+15

Sphere

Radius = n
Volume 3.370458991424E+22
Surface area 5.0459563511216E+15
Circumference 125906073.73363

Square

Length = n
Perimeter 80154296
Area 401544447953476
Diagonal 28338823.121417

Cube

Length = n
Surface area 2409266687720856
Volume 8.0463781346049E+21
Space diagonal 34707828.279229

Equilateral Triangle

Length = n
Perimeter 60115722
Area 1.7387384633815E+14
Altitude 17353914.139614

Triangular Pyramid

Length = n
Surface area 1.7387384633815E+14
Volume 9.4827475716171E+20
Height 9446274.3738056