103385 (number)

103385 is an odd 6-digits composite number following 103384 and preceding 103386. In scientific notation, it is written as 1.03385 × 10^5. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 73920 positive integers (up to 103385) that are relatively prime to 103385.

Interesting facts

Basic properties

Name

Name one hundred three thousand three hundred eighty-five

Notation

Scientific notation 1.03385 × 10^5
Engineering notation 1.03385 × 10^3

Prime Factorization of 103385

Prime Factorization 5 × 713 × 29

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103385
Product of the distinct prime numbers

The prime factorization of 103385 is 5 × 713 × 29. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103385)

Multiplication

n×y
n×2 206770
n×3 310155
n×4 413540
n×5 516925

Division

n÷y
n÷2 51692.5
n÷3 34461.666666667
n÷3 25846.25
n÷5 20677

Exponentiation

ny
n2 10688458225
n3 1105026253591625
n4 1.1424313922757E+20
n5 1.1811026949042E+25

Nth Root

y√n
2√n 321.53537907981
3√n 46.933813583742
4√n 17.931407615684
5√n 10.066801529236

Divisors of 103385

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 -103384
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 103385 can be divided by 8 positive divisors. The sum of these divisors (counting 103385) is 1, the average is 0.125.

Base conversion 103385

Base System Value
2 Binary 11001001111011001
3 Ternary 12020211002
4 Quaternary 121033121
5 Quinary 11302020
6 Senary 2114345
8 Octal 311731
10 Decimal 103385
12 Duodecimal 4b9b5
16 Hexadecimal 193d9
20 Vigesimal ci95
36 Base36 27rt

Cryptographic Hash Functions

md5 6821b39940f5fbbdcb9c3cc49533ef8a
sha1 2a4a939c43c4c273d37ed2e40aa337f564e12c1f
sha256 2e58f404fa5979e6801cab824e6673b99dffa934a8f9f818db08c0c3dc742d33
sha512 db325e0d7632e448df97526fbb4c0fe676db92f855115239f6de8c5cedf4afd2b6462650c850f582476e9497b30cbcdd20b44a75804f217833b29dbf696ba5b0
ripemd-160 75e5c41bcbd656b551736408ebf56df8085a37c1

103385 as geometric shapes

Circle

Radius = n
Diameter 206770
Circumference 649587.11298276
Area 33578781837.861

Sphere

Radius = n
Volume 4.6287231470764E+15
Surface area 134315127351.45
Circumference 649587.11298276

Square

Length = n
Perimeter 413540
Area 10688458225
Diagonal 146208.46914594

Cube

Length = n
Surface area 64130749350
Volume 1105026253591625
Space diagonal 179068.07274051

Equilateral Triangle

Length = n
Perimeter 310155
Area 4628238175.0694
Altitude 89534.036370254

Triangular Pyramid

Length = n
Surface area 4628238175.0694
Volume 1.3022859288397E+14
Height 48736.156381981