13565891 (number)

13565891 is an odd 8-digits prime number following 13565890 and preceding 13565892. In scientific notation, it is written as 1.3565891 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 13565890 positive integers (up to 13565891) that are relatively prime to 13565891.

Interesting facts

Basic properties

Name

Name thirteen million five hundred sixty-five thousand eight hundred ninety-one

Notation

Scientific notation 1.3565891 × 10^7
Engineering notation 1.3565891 × 10^6

Prime Factorization of 13565891

Prime Factorization 13565891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13565891
Product of the distinct prime numbers

The prime factorization of 13565891 is 13565891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 12, 81, 92, 88, 1645, 9022, 40459, 20669, 192469, 467005, 7381997, 9517619, 1507258, 71238321, 7597010, 35018389, 6500532228, 4845236947

Basic calculations (n = 13565891)

Multiplication

n×y
n×2 27131782
n×3 40697673
n×4 54263564
n×5 67829455

Division

n÷y
n÷2 6782945.5
n÷3 4521963.6666667
n÷3 3391472.75
n÷5 2713178.2

Exponentiation

ny
n2 184033398623881
n3 2.4965770260911E+21
n4 3.3868291809056E+28
n5 4.5945355503785E+35

Nth Root

y√n
2√n 3683.190329049
3√n 238.49691976678
4√n 60.689293364225
5√n 26.698672288108

Divisors of 13565891

1, 13565891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13565892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6782946
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3683.1904648009
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998525714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13565891 can be divided by 2 positive divisors. The sum of these divisors (counting 13565891) is 13565892, the average is 6782946.

Base conversion 13565891

Base System Value
2 Binary 110011101111111111000011
3 Ternary 221112012220102
4 Quaternary 303233333003
5 Quinary 11433102031
6 Senary 1202433015
8 Octal 63577703
10 Decimal 13565891
12 Duodecimal 466276b
16 Hexadecimal ceffc3
20 Vigesimal 44feeb
36 Base36 82rib

Cryptographic Hash Functions

md5 c47b338a0836c2a2dbde2d8edda2c6ff
sha1 0a0868267455d095337297434380b571c2c55526
sha256 bc3b1ca0c2ab14625e935ea0a93feee52ff9dbbabce62b5a2c775506e747b4ed
sha512 8a57d6a7ecf454376a6499a2d06d3ec6f52eaff5bba3ab4b2f941c494c3979119a6fb99010f1ca90e0c0fb3f031f2a4b3f586a03a6428ca6ce88a68c3643b86e
ripemd-160 7e10bf9f95f2c23d21d310b3a0f41328809024c0

13565891 as geometric shapes

Circle

Radius = n
Diameter 27131782
Circumference 85237007.01
Area 5.7815797313195E+14

Sphere

Radius = n
Volume 1.0457637392385E+22
Surface area 2.3126318925278E+15
Circumference 85237007.01

Square

Length = n
Perimeter 54263564
Area 184033398623881
Diagonal 19185067.037875

Cube

Length = n
Surface area 1104200391743286
Volume 2.4965770260911E+21
Space diagonal 23496812.461941

Equilateral Triangle

Length = n
Perimeter 40697673
Area 79688799176535
Altitude 11748406.230971

Triangular Pyramid

Length = n
Surface area 79688799176535
Volume 2.942244241506E+20
Height 6395022.3459584