13565538 (number)

13565538 is an even 8-digits composite number following 13565537 and preceding 13565539. In scientific notation, it is written as 1.3565538 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 3564000 positive integers (up to 13565538) that are relatively prime to 13565538.

Interesting facts

Basic properties

Name

Name thirteen million five hundred sixty-five thousand five hundred thirty-eight

Notation

Scientific notation 1.3565538 × 10^7
Engineering notation 1.3565538 × 10^6

Prime Factorization of 13565538

Prime Factorization 2 × 279 × 7 × 23 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13565538
Product of the distinct prime numbers

The prime factorization of 13565538 is 2 × 279 × 7 × 23 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13565538)

Multiplication

n×y
n×2 27131076
n×3 40696614
n×4 54262152
n×5 67827690

Division

n÷y
n÷2 6782769
n÷3 4521846
n÷3 3391384.5
n÷5 2713107.6

Exponentiation

ny
n2 184023821229444
n3 2.4963821397932E+21
n4 3.3864766779886E+28
n5 4.5939378061369E+35

Nth Root

y√n
2√n 3683.1424083247
3√n 238.49485109462
4√n 60.688898559166
5√n 26.698533340663

Divisors of 13565538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13565537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13565538 can be divided by 32 positive divisors. The sum of these divisors (counting 13565538) is 1, the average is 0.03125.

Base conversion 13565538

Base System Value
2 Binary 110011101111111001100010
3 Ternary 221112012102100
4 Quaternary 303233321202
5 Quinary 11433044123
6 Senary 1202431230
8 Octal 63577142
10 Decimal 13565538
12 Duodecimal 4662516
16 Hexadecimal cefe62
20 Vigesimal 44fdgi
36 Base36 82r8i

Cryptographic Hash Functions

md5 9f25b67883b0f70b7c015806d997aa2b
sha1 352ee9f9cb7f534a38e79eb580055698297a0d36
sha256 dbb1cd680a545431b550a73248872ce28372a54e55e9adad028b004d201b9a18
sha512 1f3ab5f5b5604aba8230f43a74f13738f6eaaa8c96aa18a035802457961eb8a9cdba22204800a378f11ef057595ef6474111a46aa12dd994a2d3725a815a761e
ripemd-160 7558e5def7f68db60863564ee5de6fd0fa20c97e

13565538 as geometric shapes

Circle

Radius = n
Diameter 27131076
Circumference 85234789.045586
Area 5.7812788485994E+14

Sphere

Radius = n
Volume 1.045682105457E+22
Surface area 2.3125115394398E+15
Circumference 85234789.045586

Square

Length = n
Perimeter 54262152
Area 184023821229444
Diagonal 19184567.820488

Cube

Length = n
Surface area 1104142927376664
Volume 2.4963821397932E+21
Space diagonal 23496201.048006

Equilateral Triangle

Length = n
Perimeter 40696614
Area 79684652043092
Altitude 11748100.524003

Triangular Pyramid

Length = n
Surface area 79684652043092
Volume 2.9420145658013E+20
Height 6394855.9401625