14447938 (number)

14447938 is an even 8-digits composite number following 14447937 and preceding 14447939. In scientific notation, it is written as 1.4447938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 7171860 positive integers (up to 14447938) that are relatively prime to 14447938.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-seven thousand nine hundred thirty-eight

Notation

Scientific notation 1.4447938 × 10^7
Engineering notation 1.4447938 × 10^6

Prime Factorization of 14447938

Prime Factorization 2 × 139 × 51971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14447938
Product of the distinct prime numbers

The prime factorization of 14447938 is 2 × 139 × 51971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 82, 38, 437, 537, 8295, 7278, 69726, 6085, 314467, 890108, 2043461, 7760392, 61453249, 67799665, 384737999, 357163478, 1883284856, 7596180460

Basic calculations (n = 14447938)

Multiplication

n×y
n×2 28895876
n×3 43343814
n×4 57791752
n×5 72239690

Division

n÷y
n÷2 7223969
n÷3 4815979.3333333
n÷3 3611984.5
n÷5 2889587.6

Exponentiation

ny
n2 208742912451844
n3 3.0159046570437E+21
n4 4.3573603498878E+28
n5 6.2954872178838E+35

Nth Root

y√n
2√n 3801.0443301809
3√n 243.55775172078
4√n 61.65261008409
5√n 27.037166397066

Divisors of 14447938

1, 2, 139, 278, 51971, 103942, 7223969, 14447938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14447937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14447938 can be divided by 8 positive divisors. The sum of these divisors (counting 14447938) is 1, the average is 0.125.

Base conversion 14447938

Base System Value
2 Binary 110111000111010101000010
3 Ternary 1000012000211211
4 Quaternary 313013111002
5 Quinary 12144313223
6 Senary 1233400334
8 Octal 67072502
10 Decimal 14447938
12 Duodecimal 4a090aa
16 Hexadecimal dc7542
20 Vigesimal 4a5jgi
36 Base36 8lo3m

Cryptographic Hash Functions

md5 978b2444b475fbadd9b2ae72bee7f024
sha1 480829a283bbc2868d94f6391ea58f548eb0fd31
sha256 61271ec3d5c4f4ccc4bf96486a850dd1aa8834573b7f10fb9576ca3307e437d1
sha512 6bf1250fce56487422d900a3a5b1be4fce78724fbcac7e962f27019b7441918ba0785cd58a91e651782627d4395b64848dc9f832bdfa5be159a6c73dc0d6967d
ripemd-160 3ba05dbe31313b02220e009a4eb7ee62448db9a2

14447938 as geometric shapes

Circle

Radius = n
Diameter 28895876
Circumference 90779071.760642
Area 6.5578520024765E+14

Sphere

Radius = n
Volume 1.2632991885994E+22
Surface area 2.6231408009906E+15
Circumference 90779071.760642

Square

Length = n
Perimeter 57791752
Area 208742912451844
Diagonal 20432469.867926

Cube

Length = n
Surface area 1252457474711064
Volume 3.0159046570437E+21
Space diagonal 25024562.680605

Equilateral Triangle

Length = n
Perimeter 43343814
Area 90388332521624
Altitude 12512281.340303

Triangular Pyramid

Length = n
Surface area 90388332521624
Volume 3.5542777240128E+20
Height 6810823.2893085