13502785 (number)

13502785 is an odd 8-digits composite number following 13502784 and preceding 13502786. In scientific notation, it is written as 1.3502785 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 10565568 positive integers (up to 13502785) that are relatively prime to 13502785.

Interesting facts

Basic properties

Name

Name thirteen million five hundred two thousand seven hundred eighty-five

Notation

Scientific notation 1.3502785 × 10^7
Engineering notation 1.3502785 × 10^6

Prime Factorization of 13502785

Prime Factorization 5 × 103 × 167 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13502785
Product of the distinct prime numbers

The prime factorization of 13502785 is 5 × 103 × 167 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 34, 65, 272, 375, 2090, 2618, 96131, 73965, 686358, 555208, 3125690, 8988099, 75555804, 7488204, 782996100, 382371910, 6446510491, 2981093

Basic calculations (n = 13502785)

Multiplication

n×y
n×2 27005570
n×3 40508355
n×4 54011140
n×5 67513925

Division

n÷y
n÷2 6751392.5
n÷3 4500928.3333333
n÷3 3375696.25
n÷5 2700557

Exponentiation

ny
n2 182325202756225
n3 2.4618980128987E+21
n4 3.3242479560099E+28
n5 4.4886605436691E+35

Nth Root

y√n
2√n 3674.613585127
3√n 238.1265304173
4√n 60.618591084972
5√n 26.673786488436

Divisors of 13502785

1, 5, 103, 157, 167, 515, 785, 835, 16171, 17201, 26219, 80855, 86005, 131095, 2700557, 13502785

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 -13502784
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 13502785 can be divided by 16 positive divisors. The sum of these divisors (counting 13502785) is 1, the average is 0.0625.

Base conversion 13502785

Base System Value
2 Binary 110011100000100101000001
3 Ternary 221102000100011
4 Quaternary 303200211001
5 Quinary 11424042120
6 Senary 1201224521
8 Octal 63404501
10 Decimal 13502785
12 Duodecimal 4632141
16 Hexadecimal ce0941
20 Vigesimal 447gj5
36 Base36 81etd

Cryptographic Hash Functions

md5 3cdee4066fa985e8bdc5ef6a7e1c6dd4
sha1 fce7f9c19068fb01f33b07530976545021134b03
sha256 8141673b776402588926cf6caaaf8b0e11a552c7722c94ce6b6a0f629ed55767
sha512 75adc6f4f330ab805e38e213d9780166cda6c922a08a1e0f22836fa5431cbc683bb4d73d883ac79d47209e380e533513119945fb208ae61f3c128053d60a71bd
ripemd-160 d8f1034adf4058feee43b0d96256bff94fc4d384

13502785 as geometric shapes

Circle

Radius = n
Diameter 27005570
Circumference 84840500.318005
Area 5.7279151754323E+14

Sphere

Radius = n
Volume 1.0312374281613E+22
Surface area 2.2911660701729E+15
Circumference 84840500.318005

Square

Length = n
Perimeter 54011140
Area 182325202756225
Diagonal 19095821.676808

Cube

Length = n
Surface area 1093951216537350
Volume 2.4618980128987E+21
Space diagonal 23387509.663679

Equilateral Triangle

Length = n
Perimeter 40508355
Area 78949128668520
Altitude 11693754.831839

Triangular Pyramid

Length = n
Surface area 78949128668520
Volume 2.9013746325173E+20
Height 6365273.8922693