14447921 (number)

14447921 is an odd 8-digits prime number following 14447920 and preceding 14447922. In scientific notation, it is written as 1.4447921 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 14447920 positive integers (up to 14447921) that are relatively prime to 14447921.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-seven thousand nine hundred twenty-one

Notation

Scientific notation 1.4447921 × 10^7
Engineering notation 1.4447921 × 10^6

Prime Factorization of 14447921

Prime Factorization 14447921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 14447921
Product of the distinct prime numbers

The prime factorization of 14447921 is 14447921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 25, 54, 699, 948, 5068, 9040, 60092, 31172, 491174, 478808, 2897917, 1627345, 94368467, 15379560, 893579755, 4724019, 8021103739, 7335697466

Basic calculations (n = 14447921)

Multiplication

n×y
n×2 28895842
n×3 43343763
n×4 57791684
n×5 72239605

Division

n÷y
n÷2 7223960.5
n÷3 4815973.6666667
n÷3 3611980.25
n÷5 2889584.2

Exponentiation

ny
n2 208742421222241
n3 3.0158940111677E+21
n4 4.3573398417723E+28
n5 6.2954501804079E+35

Nth Root

y√n
2√n 3801.0420939527
3√n 243.55765619427
4√n 61.652591948374
5√n 27.037160034468

Divisors of 14447921

1, 14447921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 14447922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7223961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3801.0422254955
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998615718
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14447921 can be divided by 2 positive divisors. The sum of these divisors (counting 14447921) is 14447922, the average is 7223961.

Base conversion 14447921

Base System Value
2 Binary 110111000111010100110001
3 Ternary 1000012000211012
4 Quaternary 313013110301
5 Quinary 12144313141
6 Senary 1233400305
8 Octal 67072461
10 Decimal 14447921
12 Duodecimal 4a09095
16 Hexadecimal dc7531
20 Vigesimal 4a5jg1
36 Base36 8lo35

Cryptographic Hash Functions

md5 7a1fd316a77e182f551022a26624e213
sha1 f17ec23ac8e257c1d9ad69a2703791557cf95988
sha256 986390f6a29149f36a01b9ec1169529c1353b33365d6ae6023f0c44e3dae1d33
sha512 a7723043a0bf0090ecb89d19a09d50ac57e9b8636bce87f06cbc24d62250b1efb70156f020ab4315481df0249a797fd54527c7805824838f8354a7fa292d7117
ripemd-160 ddf9361235e40575dc4898e408bc885cfc37c082

14447921 as geometric shapes

Circle

Radius = n
Diameter 28895842
Circumference 90778964.946491
Area 6.5578365700434E+14

Sphere

Radius = n
Volume 1.2632947292653E+22
Surface area 2.6231346280174E+15
Circumference 90778964.946491

Square

Length = n
Perimeter 57791684
Area 208742421222241
Diagonal 20432445.826295

Cube

Length = n
Surface area 1252454527333446
Volume 3.0158940111677E+21
Space diagonal 25024533.235741

Equilateral Triangle

Length = n
Perimeter 43343763
Area 90388119812966
Altitude 12512266.617871

Triangular Pyramid

Length = n
Surface area 90388119812966
Volume 3.5542651777276E+20
Height 6810815.2754317