14831985 (number)

14831985 is an odd 8-digits composite number following 14831984 and preceding 14831986. In scientific notation, it is written as 1.4831985 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6780288 positive integers (up to 14831985) that are relatively prime to 14831985.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred thirty-one thousand nine hundred eighty-five

Notation

Scientific notation 1.4831985 × 10^7
Engineering notation 1.4831985 × 10^6

Prime Factorization of 14831985

Prime Factorization 3 × 5 × 7 × 141257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14831985
Product of the distinct prime numbers

The prime factorization of 14831985 is 3 × 5 × 7 × 141257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 16, 25, 955, 238, 3534, 8841, 65652, 22636, 205944, 616865, 9626519, 7032579, 80753298, 52878691, 347109132, 190189919, 727616214, 8448211673

Basic calculations (n = 14831985)

Multiplication

n×y
n×2 29663970
n×3 44495955
n×4 59327940
n×5 74159925

Division

n÷y
n÷2 7415992.5
n÷3 4943995
n÷3 3707996.25
n÷5 2966397

Exponentiation

ny
n2 219987779040225
n3 3.2628554389079E+21
n4 4.8394622927051E+28
n5 7.1778832133467E+35

Nth Root

y√n
2√n 3851.231621183
3√n 245.69694653136
4√n 62.058292122673
5√n 27.179399393028

Divisors of 14831985

1, 3, 5, 7, 15, 21, 35, 105, 141257, 423771, 706285, 988799, 2118855, 2966397, 4943995, 14831985

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 -14831984
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 14831985 can be divided by 16 positive divisors. The sum of these divisors (counting 14831985) is 1, the average is 0.0625.

Base conversion 14831985

Base System Value
2 Binary 111000100101000101110001
3 Ternary 1000220112122210
4 Quaternary 320211011301
5 Quinary 12244110420
6 Senary 1245522333
8 Octal 70450561
10 Decimal 14831985
12 Duodecimal 4b733a9
16 Hexadecimal e25171
20 Vigesimal 4cdjj5
36 Base36 8twfl

Cryptographic Hash Functions

md5 e607c68a35fe4b80ef641f8cd90677fa
sha1 0b0fde8696a50f2c052a13380f67d2b8e1d656f1
sha256 6033621664d5452e707e63f3b6d53bd1659cf6ead6ff7d2accc313509febb0ed
sha512 598c7a86fff64cddde4fa804849e4056bbf3e2c88473553cad92169c42953b09064752ab78393c417d9434fff2b64dd1936c8a19ab95e7f8ed9192f9629565da
ripemd-160 11e42d8298287a35257cedcbcba62f088bb66e1a

14831985 as geometric shapes

Circle

Radius = n
Diameter 29663970
Circumference 93192110.228308
Area 6.9111199051231E+14

Sphere

Radius = n
Volume 1.3667416902132E+22
Surface area 2.7644479620492E+15
Circumference 93192110.228308

Square

Length = n
Perimeter 59327940
Area 219987779040225
Diagonal 20975594.343914

Cube

Length = n
Surface area 1319926674241350
Volume 3.2628554389079E+21
Space diagonal 25689751.597099

Equilateral Triangle

Length = n
Perimeter 44495955
Area 95257502585476
Altitude 12844875.79855

Triangular Pyramid

Length = n
Surface area 95257502585476
Volume 3.845312011472E+20
Height 6991864.7813048