105725 (number)

105725 is an odd 6-digits composite number following 105724 and preceding 105726. In scientific notation, it is written as 1.05725 × 10^5. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 84560 positive integers (up to 105725) that are relatively prime to 105725.

Interesting facts

Basic properties

Name

Name one hundred five thousand seven hundred twenty-five

Notation

Scientific notation 1.05725 × 10^5
Engineering notation 1.05725 × 10^3

Prime Factorization of 105725

Prime Factorization 25 × 4229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 105725
Product of the distinct prime numbers

The prime factorization of 105725 is 25 × 4229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 89, 2, 617, 256, 5100, 3739, 31079, 45253, 741694, 243955, 9085434, 3659741, 66158693, 41655417, 486609081, 155640875, 6464288734, 6240489503

Basic calculations (n = 105725)

Multiplication

n×y
n×2 211450
n×3 317175
n×4 422900
n×5 528625

Division

n÷y
n÷2 52862.5
n÷3 35241.666666667
n÷3 26431.25
n÷5 21145

Exponentiation

ny
n2 11177775625
n3 1181770327953125
n4 1.2494266792284E+20
n5 1.3209563566143E+25

Nth Root

y√n
2√n 325.15380975778
3√n 47.285272692408
4√n 18.032021787858
5√n 10.111964558146

Divisors of 105725

1, 25, 4229, 105725

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105725 can be divided by 4 positive divisors. The sum of these divisors (counting 105725) is 1, the average is 0.25.

Base conversion 105725

Base System Value
2 Binary 11001110011111101
3 Ternary 12101000202
4 Quaternary 121303331
5 Quinary 11340400
6 Senary 2133245
8 Octal 316375
10 Decimal 105725
12 Duodecimal 51225
16 Hexadecimal 19cfd
20 Vigesimal d465
36 Base36 29kt

Cryptographic Hash Functions

md5 2b9f73fb229b87f6f3f9fd3a1511ff9a
sha1 c78f904e4aa8073b8594a14336d792ee9594f90f
sha256 16cf5ca7b80e130defe41b36316b2566b0fc2ebf269fc2032c606eec059a62b9
sha512 8f0680cf35a192e6cfeea5dd5e7aa60146ce61f81330f7af7f32c725b291121e78968edef0be1d6f833d5a309203ae233d9e82f6e9d8ddc66801f9ee62c4ac6c
ripemd-160 aaef9e9f60f1fbd2c7bf63e7b8d2843f0b31b1e4

105725 as geometric shapes

Circle

Radius = n
Diameter 211450
Circumference 664289.76660156
Area 35116017786.975

Sphere

Radius = n
Volume 4.9501879740372E+15
Surface area 140464071147.9
Circumference 664289.76660156

Square

Length = n
Perimeter 422900
Area 11177775625
Diagonal 149517.7288819

Cube

Length = n
Surface area 67066653750
Volume 1181770327953125
Space diagonal 183121.07163022

Equilateral Triangle

Length = n
Perimeter 317175
Area 4840118824.5262
Altitude 91560.53581511

Triangular Pyramid

Length = n
Surface area 4840118824.5262
Volume 1.3927296878345E+14
Height 49839.242960632