14921844 (number)

14921844 is an even 8-digits composite number following 14921843 and preceding 14921845. In scientific notation, it is written as 1.4921844 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 4242816 positive integers (up to 14921844) that are relatively prime to 14921844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4921844 × 10^7
Engineering notation 1.4921844 × 10^6

Prime Factorization of 14921844

Prime Factorization 2 × 2 × 3 × 7 × 509 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7460922
Product of the distinct prime numbers

The prime factorization of 14921844 is 2 × 2 × 3 × 7 × 509 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14921844)

Multiplication

n×y
n×2 29843688
n×3 44765532
n×4 59687376
n×5 74609220

Division

n÷y
n÷2 7460922
n÷3 4973948
n÷3 3730461
n÷5 2984368.8

Exponentiation

ny
n2 222661428360336
n3 3.3225190988101E+21
n4 4.9578111679465E+28
n5 7.3979684829556E+35

Nth Root

y√n
2√n 3862.8802725428
3√n 246.19212963253
4√n 62.152073758989
5√n 27.212252937707

Divisors of 14921844

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14921843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14921844 can be divided by 48 positive divisors. The sum of these divisors (counting 14921844) is 1, the average is 0.020833333333333.

Base conversion 14921844

Base System Value
2 Binary 111000111011000001110100
3 Ternary 1001002002220220
4 Quaternary 320323001310
5 Quinary 12304444334
6 Senary 1251454340
8 Octal 70730164
10 Decimal 14921844
12 Duodecimal 4bb73b0
16 Hexadecimal e3b074
20 Vigesimal 4d54c4
36 Base36 8vtro

Cryptographic Hash Functions

md5 5d1a8bdf72735cbf3fe6f86db6f3df60
sha1 bb8f20ffac937b712fe98284f98a7fb43663c916
sha256 5bbaf0c22cdd47c38e5cfc81fb2795de8dcf99e9f522afad24770bf6dc8473a0
sha512 61b828d2e92c352fdb783b5c9a3a9eaa60bf72a7f0271f2983279d62f653e83324e7e0b9ed0c27ffaa7618764ed46dc941edda480b7b33858345a2e29c9c3821
ripemd-160 06d5e7d0be1d441f5b6876336091f0e16a86298b

14921844 as geometric shapes

Circle

Radius = n
Diameter 29843688
Circumference 93756710.976826
Area 6.9951150757464E+14

Sphere

Radius = n
Volume 1.3917335456311E+22
Surface area 2.7980460302986E+15
Circumference 93756710.976826

Square

Length = n
Perimeter 59687376
Area 222661428360336
Diagonal 21102674.160416

Cube

Length = n
Surface area 1335968570162016
Volume 3.3225190988101E+21
Space diagonal 25845391.950617

Equilateral Triangle

Length = n
Perimeter 44765532
Area 96415226701490
Altitude 12922695.975308

Triangular Pyramid

Length = n
Surface area 96415226701490
Volume 3.9156263089841E+20
Height 7034224.7201385