13231854 (number)

13231854 is an even 8-digits composite number following 13231853 and preceding 13231855. In scientific notation, it is written as 1.3231854 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4078800 positive integers (up to 13231854) that are relatively prime to 13231854.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-one thousand eight hundred fifty-four

Notation

Scientific notation 1.3231854 × 10^7
Engineering notation 1.3231854 × 10^6

Prime Factorization of 13231854

Prime Factorization 2 × 9 × 23 × 31 × 1031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13231854
Product of the distinct prime numbers

The prime factorization of 13231854 is 2 × 9 × 23 × 31 × 1031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13231854)

Multiplication

n×y
n×2 26463708
n×3 39695562
n×4 52927416
n×5 66159270

Division

n÷y
n÷2 6615927
n÷3 4410618
n÷3 3307963.5
n÷5 2646370.8

Exponentiation

ny
n2 175081960277316
n3 2.3166589364232E+21
n4 3.0653692814548E+28
n5 4.0560518788294E+35

Nth Root

y√n
2√n 3637.5615458711
3√n 236.52310233252
4√n 60.312200638603
5√n 26.565875930566

Divisors of 13231854

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 -13231853
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 13231854 can be divided by 32 positive divisors. The sum of these divisors (counting 13231854) is 1, the average is 0.03125.

Base conversion 13231854

Base System Value
2 Binary 110010011110011011101110
3 Ternary 220220020200200
4 Quaternary 302132123232
5 Quinary 11341404404
6 Senary 1151334330
8 Octal 62363356
10 Decimal 13231854
12 Duodecimal 45213a6
16 Hexadecimal c9e6ee
20 Vigesimal 42djce
36 Base36 7vlri

Cryptographic Hash Functions

md5 6aa708c57ebefc83ee052d33c94e8a81
sha1 d0e8923a6f70a5d9cf8c35c521d9ed9b562cedfe
sha256 9b583165dbda55f7c87d070896dc193e312ae26af961d6063c57f13e0165d50d
sha512 88824ec3a2acfb7367cc6ca64f81565132662e8939a078b9d5bfec9c4399e58cf9ded39f82d154ac5ebd2bad0328aabfdb30e3598fd1dad1054a3829ba43fe26
ripemd-160 b9ab7bc9554ec43694711a635be4426f34ea8f26

13231854 as geometric shapes

Circle

Radius = n
Diameter 26463708
Circumference 83138190.639545
Area 5.5003620018332E+14

Sphere

Radius = n
Volume 9.7039982607205E+21
Surface area 2.2001448007333E+15
Circumference 83138190.639545

Square

Length = n
Perimeter 52927416
Area 175081960277316
Diagonal 18712667.382141

Cube

Length = n
Surface area 1050491761663896
Volume 2.3166589364232E+21
Space diagonal 22918243.406333

Equilateral Triangle

Length = n
Perimeter 39695562
Area 75812712672267
Altitude 11459121.703167

Triangular Pyramid

Length = n
Surface area 75812712672267
Volume 2.7302087394022E+20
Height 6237555.7940469