13531965 (number)

13531965 is an odd 8-digits composite number following 13531964 and preceding 13531966. In scientific notation, it is written as 1.3531965 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6984000 positive integers (up to 13531965) that are relatively prime to 13531965.

Interesting facts

Basic properties

Name

Name thirteen million five hundred thirty-one thousand nine hundred sixty-five

Notation

Scientific notation 1.3531965 × 10^7
Engineering notation 1.3531965 × 10^6

Prime Factorization of 13531965

Prime Factorization 5 × 3 × 31 × 29101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13531965
Product of the distinct prime numbers

The prime factorization of 13531965 is 5 × 3 × 31 × 29101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 83, 48, 516, 184, 3474, 2514, 98688, 50742, 794152, 522702, 504720, 364982, 82374811, 45064545, 251334452, 779248254, 8938487648, 1949545194

Basic calculations (n = 13531965)

Multiplication

n×y
n×2 27063930
n×3 40595895
n×4 54127860
n×5 67659825

Division

n÷y
n÷2 6765982.5
n÷3 4510655
n÷3 3382991.25
n÷5 2706393

Exponentiation

ny
n2 183114076761225
n3 2.4778932777402E+21
n4 3.3530765108116E+28
n5 4.5373713986624E+35

Nth Root

y√n
2√n 3678.581927863
3√n 238.2979403108
4√n 60.651314312742
5√n 26.685305136651

Divisors of 13531965

1, 3, 5, 15, 31, 93, 155, 465, 29101, 87303, 145505, 436515, 902131, 2706393, 4510655, 13531965

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 -13531964
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 13531965 can be divided by 16 positive divisors. The sum of these divisors (counting 13531965) is 1, the average is 0.0625.

Base conversion 13531965

Base System Value
2 Binary 110011100111101100111101
3 Ternary 221110111100220
4 Quaternary 303213230331
5 Quinary 11431010330
6 Senary 1202011553
8 Octal 63475475
10 Decimal 13531965
12 Duodecimal 4646bb9
16 Hexadecimal ce7b3d
20 Vigesimal 44b9i5
36 Base36 821bx

Cryptographic Hash Functions

md5 86c2cb14dfe50b6dccd78224e5b0a92f
sha1 34d631aebd8f762fbad92e517aa810db155de219
sha256 ec53e1526c3c1beedf3e6d853c8db09b8be081f8cc48f85157f6cfd4cce39097
sha512 660f7e37668bc6fe20cfc0ce60325ac5d89e5e6dd485756bbf1c2376d2ee2686cd44d43b220dc6afc1956f75e29b638c258038b3030dc811bbc5019bb1db2026
ripemd-160 ca484ff095640bb159601ecab25dd31c2cd9649e

13531965 as geometric shapes

Circle

Radius = n
Diameter 27063930
Circumference 85023843.665268
Area 5.7526983832194E+14

Sphere

Radius = n
Volume 1.0379375090304E+22
Surface area 2.3010793532878E+15
Circumference 85023843.665268

Square

Length = n
Perimeter 54127860
Area 183114076761225
Diagonal 19137088.428558

Cube

Length = n
Surface area 1098684460567350
Volume 2.4778932777402E+21
Space diagonal 23438050.906244

Equilateral Triangle

Length = n
Perimeter 40595895
Area 79290721132877
Altitude 11719025.453122

Triangular Pyramid

Length = n
Surface area 79290721132877
Volume 2.9202252329111E+20
Height 6379029.476186