13231811 (number)

13231811 is an odd 8-digits prime number following 13231810 and preceding 13231812. In scientific notation, it is written as 1.3231811 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 13231810 positive integers (up to 13231811) that are relatively prime to 13231811.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-one thousand eight hundred eleven

Notation

Scientific notation 1.3231811 × 10^7
Engineering notation 1.3231811 × 10^6

Prime Factorization of 13231811

Prime Factorization 13231811

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13231811
Product of the distinct prime numbers

The prime factorization of 13231811 is 13231811. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 69, 82, 961, 807, 1393, 4530, 43047, 47178, 87983, 121078, 1495088, 5543541, 13567891, 75115237, 172274045, 100710161, 2639059949, 4512557486

Basic calculations (n = 13231811)

Multiplication

n×y
n×2 26463622
n×3 39695433
n×4 52927244
n×5 66159055

Division

n÷y
n÷2 6615905.5
n÷3 4410603.6666667
n÷3 3307952.75
n÷5 2646362.2

Exponentiation

ny
n2 175080822339721
n3 2.3166363509238E+21
n4 3.0653294351153E+28
n5 4.0559859738182E+35

Nth Root

y√n
2√n 3637.5556353134
3√n 236.52284611989
4√n 60.312151638897
5√n 26.565858664139

Divisors of 13231811

1, 13231811

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13231812
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6615906
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3637.5557727683
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998488491
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13231811 can be divided by 2 positive divisors. The sum of these divisors (counting 13231811) is 13231812, the average is 6615906.

Base conversion 13231811

Base System Value
2 Binary 110010011110011011000011
3 Ternary 220220020122002
4 Quaternary 302132123003
5 Quinary 11341404221
6 Senary 1151334215
8 Octal 62363303
10 Decimal 13231811
12 Duodecimal 452136b
16 Hexadecimal c9e6c3
20 Vigesimal 42djab
36 Base36 7vlqb

Cryptographic Hash Functions

md5 e7a71682a38fcca028ce87b3aeda313b
sha1 c62779c3bf750baa4f1a6573bef7e406e7516ee7
sha256 a9f4745d732b8a6e44200970992db63555c2b6e6aba90047b1278b6ffd2157c0
sha512 38be05ec2ecb4cc5a6bab2dbbe3a30506a6086834d0bc5ce96b84d295e8ab92e7a837da38cde730bdc2b9a241874361e2fcddf96efa46856f4aea459af5518f4
ripemd-160 6229d8198bfd3c376bce165050bc88db24fb562a

13231811 as geometric shapes

Circle

Radius = n
Diameter 26463622
Circumference 83137920.462577
Area 5.5003262524693E+14

Sphere

Radius = n
Volume 9.7039036548016E+21
Surface area 2.2001305009877E+15
Circumference 83137920.462577

Square

Length = n
Perimeter 52927244
Area 175080822339721
Diagonal 18712606.570958

Cube

Length = n
Surface area 1050484934038326
Volume 2.3166363509238E+21
Space diagonal 22918168.928149

Equilateral Triangle

Length = n
Perimeter 39695433
Area 75812219930834
Altitude 11459084.464074

Triangular Pyramid

Length = n
Surface area 75812219930834
Volume 2.7301821221358E+20
Height 6237535.5236525