20103508 (number)

20103508 is an even 8-digits composite number following 20103507 and preceding 20103509. In scientific notation, it is written as 2.0103508 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 18 positive divisors. There are 9900240 positive integers (up to 20103508) that are relatively prime to 20103508.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand five hundred eight

Notation

Scientific notation 2.0103508 × 10^7
Engineering notation 2.0103508 × 10^6

Prime Factorization of 20103508

Prime Factorization 2 × 2 × 71 × 71 × 997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 141574
Product of the distinct prime numbers

The prime factorization of 20103508 is 2 × 2 × 71 × 71 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 24, 68, 891, 447, 6708, 6332, 68432, 4940, 672909, 213254, 4880491, 4564206, 65386042, 52375656, 965674056, 595919270, 9837627370, 3968812850

Basic calculations (n = 20103508)

Multiplication

n×y
n×2 40207016
n×3 60310524
n×4 80414032
n×5 100517540

Division

n÷y
n÷2 10051754
n÷3 6701169.3333333
n÷3 5025877
n÷5 4020701.6

Exponentiation

ny
n2 404151033906064
n3 8.1248535433388E+21
n4 1.6333805820734E+29
n5 3.2836679598757E+36

Nth Root

y√n
2√n 4483.6935666925
3√n 271.90922937155
4√n 66.960388041681
5√n 28.883802678009

Divisors of 20103508

1, 2, 4, 71, 142, 284, 997, 1994, 3988, 5041, 10082, 20164, 70787, 141574, 283148, 5025877, 10051754, 20103508

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20103507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20103508 can be divided by 18 positive divisors. The sum of these divisors (counting 20103508) is 1, the average is 0.055555555555556.

Base conversion 20103508

Base System Value
2 Binary 1001100101100000101010100
3 Ternary 1101211100211101
4 Quaternary 1030230011110
5 Quinary 20121303013
6 Senary 1554515444
8 Octal 114540524
10 Decimal 20103508
12 Duodecimal 6895b84
16 Hexadecimal 132c154
20 Vigesimal 65cif8
36 Base36 byvys

Cryptographic Hash Functions

md5 8ca70e17f28d3e78dfebffaa27b3bd92
sha1 57e354746851136147f85618abf3c4475991bfb6
sha256 6ba0c7a4a6c3001a879ae1cb49ed17af9145465fbee7a4dfeb372b231691ec54
sha512 bb910c6d7d970ac6cfb6a189183be4b49c658467cbdbedfb3299a8c48d8c8dc00a520ece9575a0259ea5a540889331bf19c723036bc0325a4d48c50fc05c41b6
ripemd-160 caad9c5c6a5f959e4d5c3e43dbbfa250cb6912ad

20103508 as geometric shapes

Circle

Radius = n
Diameter 40207016
Circumference 126314066.08837
Area 1.26967791906E+15

Sphere

Radius = n
Volume 3.4033306937662E+22
Surface area 5.07871167624E+15
Circumference 126314066.08837

Square

Length = n
Perimeter 80414032
Area 404151033906064
Diagonal 28430653.664876

Cube

Length = n
Surface area 2424906203436384
Volume 8.1248535433388E+21
Space diagonal 34820297.266367

Equilateral Triangle

Length = n
Perimeter 60310524
Area 1.750025311642E+14
Altitude 17410148.633184

Triangular Pyramid

Length = n
Surface area 1.750025311642E+14
Volume 9.5752317277374E+20
Height 9476884.5549587