11245 (number)

11245 is an odd 5-digits composite number following 11244 and preceding 11246. In scientific notation, it is written as 1.1245 × 10^4. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 8256 positive integers (up to 11245) that are relatively prime to 11245.

Interesting facts

Basic properties

Name

Name eleven thousand two hundred forty-five

Notation

Scientific notation 1.1245 × 10^4
Engineering notation 1.1245 × 10^3

Prime Factorization of 11245

Prime Factorization 5 × 13 × 173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 11245
Product of the distinct prime numbers

The prime factorization of 11245 is 5 × 13 × 173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 85, 94, 391, 699, 8408, 8481, 56032, 65913, 243523, 226563, 3635069, 3407134, 74858641, 77841721, 967833187, 113283843, 3442702519, 5504204800

Basic calculations (n = 11245)

Multiplication

n×y
n×2 22490
n×3 33735
n×4 44980
n×5 56225

Division

n÷y
n÷2 5622.5
n÷3 3748.3333333333
n÷3 2811.25
n÷5 2249

Exponentiation

ny
n2 126450025
n3 1421930531125
n4 15989608822500625
n5 1.7980315120902E+20

Nth Root

y√n
2√n 106.04244433245
3√n 22.403703681806
4√n 10.297691213687
5√n 6.4593957281075

Divisors of 11245

1, 5, 13, 65, 173, 865, 2249, 11245

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 -11244
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 11245 can be divided by 8 positive divisors. The sum of these divisors (counting 11245) is 1, the average is 0.125.

Base conversion 11245

Base System Value
2 Binary 10101111101101
3 Ternary 120102111
4 Quaternary 2233231
5 Quinary 324440
6 Senary 124021
8 Octal 25755
10 Decimal 11245
12 Duodecimal 6611
16 Hexadecimal 2bed
20 Vigesimal 1825
36 Base36 8od

Cryptographic Hash Functions

md5 24bcb4d0caa4120575bb45c8a156b651
sha1 7670007b0fc7afd729396524a793e08423826127
sha256 cb755b89985428274245e0dce99d0556cceac3144ee39897e2faaa920146a974
sha512 324d07d0e38d032f48bbae36b7a8eb838b2d25d1b44e5443295446c1e26bb1866f38b792d61b87b888b6c4adf14ccc3ab1ce3c9011fc0b53b1e9b30f73db94fd
ripemd-160 60cdf3b85bc8a39d94c8bf8bdaa700c743f16a6b

11245 as geometric shapes

Circle

Radius = n
Diameter 22490
Circumference 70654.418779234
Area 397254469.58625

Sphere

Radius = n
Volume 5956168680663.1
Surface area 1589017878.345
Circumference 70654.418779234

Square

Length = n
Perimeter 44980
Area 126450025
Diagonal 15902.831508885

Cube

Length = n
Surface area 758700150
Volume 1421930531125
Space diagonal 19476.911331112

Equilateral Triangle

Length = n
Perimeter 33735
Area 54754466.979589
Altitude 9738.455665556

Triangular Pyramid

Length = n
Surface area 54754466.979589
Volume 167576120155.78
Height 5300.9438362952