20103605 (number)

20103605 is an odd 8-digits composite number following 20103604 and preceding 20103606. In scientific notation, it is written as 2.0103605 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 15033600 positive integers (up to 20103605) that are relatively prime to 20103605.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand six hundred five

Notation

Scientific notation 2.0103605 × 10^7
Engineering notation 2.0103605 × 10^6

Prime Factorization of 20103605

Prime Factorization 5 × 17 × 163 × 1451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103605
Product of the distinct prime numbers

The prime factorization of 20103605 is 5 × 17 × 163 × 1451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 12, 34, 719, 79, 9682, 8686, 10509, 56223, 578667, 332842, 6235069, 3334247, 62960626, 43378668, 783015651, 885850659, 742252542, 2782740799

Basic calculations (n = 20103605)

Multiplication

n×y
n×2 40207210
n×3 60310815
n×4 80414420
n×5 100518025

Division

n÷y
n÷2 10051802.5
n÷3 6701201.6666667
n÷3 5025901.25
n÷5 4020721

Exponentiation

ny
n2 404154933996025
n3 8.1249711518572E+21
n4 1.6334121067333E+29
n5 3.2837471795984E+36

Nth Root

y√n
2√n 4483.7043836542
3√n 271.90966669411
4√n 66.960468812981
5√n 28.883830550989

Divisors of 20103605

1, 5, 17, 85, 163, 815, 1451, 2771, 7255, 13855, 24667, 123335, 236513, 1182565, 4020721, 20103605

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20103604
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20103605 can be divided by 16 positive divisors. The sum of these divisors (counting 20103605) is 1, the average is 0.0625.

Base conversion 20103605

Base System Value
2 Binary 1001100101100000110110101
3 Ternary 1101211100221222
4 Quaternary 1030230012311
5 Quinary 20121303410
6 Senary 1554520125
8 Octal 114540665
10 Decimal 20103605
12 Duodecimal 6896045
16 Hexadecimal 132c1b5
20 Vigesimal 65cj05
36 Base36 byw1h

Cryptographic Hash Functions

md5 dc480638df434bfd64f1d97d51dfb157
sha1 902b376b26d03334ab21cec7b252b40ab1ad9da1
sha256 7ba02d27fe252a1def849265a4712d42dcc4e627353432f8ba901a7d6bf4af7c
sha512 ff241be7956391c8a28bf2a2727b638dc608bde3a2232783ddf3e95935356054369f3aa91b59d47843560d9884b46e131169561d84a7f88d305f1a69edefdc60
ripemd-160 28d193964c907a64a91b304b2902e43c1ebbedea

20103605 as geometric shapes

Circle

Radius = n
Diameter 40207210
Circumference 126314675.55734
Area 1.269690171554E+15

Sphere

Radius = n
Volume 3.4033799575071E+22
Surface area 5.0787606862159E+15
Circumference 126314675.55734

Square

Length = n
Perimeter 80414420
Area 404154933996025
Diagonal 28430790.843592

Cube

Length = n
Surface area 2424929603976150
Volume 8.1249711518572E+21
Space diagonal 34820465.275296

Equilateral Triangle

Length = n
Perimeter 60310815
Area 1.7500421995269E+14
Altitude 17410232.637648

Triangular Pyramid

Length = n
Surface area 1.7500421995269E+14
Volume 9.5753703307055E+20
Height 9476930.2811972