13505982 (number)

13505982 is an even 8-digits composite number following 13505981 and preceding 13505983. In scientific notation, it is written as 1.3505982 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 3858840 positive integers (up to 13505982) that are relatively prime to 13505982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3505982 × 10^7
Engineering notation 1.3505982 × 10^6

Prime Factorization of 13505982

Prime Factorization 2 × 3 × 7 × 321571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13505982
Product of the distinct prime numbers

The prime factorization of 13505982 is 2 × 3 × 7 × 321571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 83, 83, 105, 505, 4428, 7378, 40396, 10727, 94777, 417475, 8859221, 4195990, 81973009, 87124809, 818643439, 375724300, 2277184128, 2539437750

Basic calculations (n = 13505982)

Multiplication

n×y
n×2 27011964
n×3 40517946
n×4 54023928
n×5 67529910

Division

n÷y
n÷2 6752991
n÷3 4501994
n÷3 3376495.5
n÷5 2701196.4

Exponentiation

ny
n2 182411549784324
n3 2.4636471079792E+21
n4 3.3273973494719E+28
n5 4.4939768708815E+35

Nth Root

y√n
2√n 3675.0485711076
3√n 238.145322354
4√n 60.622178871331
5√n 26.675049457822

Divisors of 13505982

1, 2, 3, 6, 7, 14, 21, 42, 321571, 643142, 964713, 1929426, 2250997, 4501994, 6752991, 13505982

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 -13505981
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 13505982 can be divided by 16 positive divisors. The sum of these divisors (counting 13505982) is 1, the average is 0.0625.

Base conversion 13505982

Base System Value
2 Binary 110011100001010110111110
3 Ternary 221102011201120
4 Quaternary 303201112332
5 Quinary 11424142412
6 Senary 1201251410
8 Octal 63412676
10 Decimal 13505982
12 Duodecimal 4633b66
16 Hexadecimal ce15be
20 Vigesimal 4484j2
36 Base36 81ha6

Cryptographic Hash Functions

md5 b663b75b7146e84d2fc013490f0b23db
sha1 9063901cdd16e78a2a5106fc0511c85c1a6a2219
sha256 f77f4b434d626d6ebe53890a5f289ab5b8e6fc8921ec12c21943b8835a38ccc4
sha512 e023936106b3b19d2e5eef9cf127f7109d6798d8e0b7289008304394eb0f0412532077b735bca9b325f9bb6d0f8753e27c36da3589fb9d57b58f211f657cedb3
ripemd-160 aa02eee359026a7afdc2aae80d02ef48b8c67faa

13505982 as geometric shapes

Circle

Radius = n
Diameter 27011964
Circumference 84860587.661432
Area 5.7306278473236E+14

Sphere

Radius = n
Volume 1.0319700873954E+22
Surface area 2.2922511389294E+15
Circumference 84860587.661432

Square

Length = n
Perimeter 54023928
Area 182411549784324
Diagonal 19100342.917567

Cube

Length = n
Surface area 1094469298705944
Volume 2.4636471079792E+21
Space diagonal 23393047.030111

Equilateral Triangle

Length = n
Perimeter 40517946
Area 78986518028457
Altitude 11696523.515055

Triangular Pyramid

Length = n
Surface area 78986518028457
Volume 2.9034359608378E+20
Height 6366780.9725223