13821472 (number)

13821472 is an even 8-digits composite number following 13821471 and preceding 13821473. In scientific notation, it is written as 1.3821472 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 5923392 positive integers (up to 13821472) that are relatively prime to 13821472.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 1.3821472 × 10^7
Engineering notation 1.3821472 × 10^6

Prime Factorization of 13821472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 61703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 863842
Product of the distinct prime numbers

The prime factorization of 13821472 is 2 × 2 × 2 × 2 × 2 × 7 × 61703. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 10, 95, 861, 616, 7584, 5406, 3848, 14739, 21941, 776298, 8820142, 8845387, 70646846, 43881699, 915950053, 29318659, 2127521256, 7569165837

Basic calculations (n = 13821472)

Multiplication

n×y
n×2 27642944
n×3 41464416
n×4 55285888
n×5 69107360

Division

n÷y
n÷2 6910736
n÷3 4607157.3333333
n÷3 3455368
n÷5 2764294.4

Exponentiation

ny
n2 191033088246784
n3 2.6403584802765E+21
n4 3.6493640805104E+28
n5 5.043958345658E+35

Nth Root

y√n
2√n 3717.724034944
3√n 239.9853694785
4√n 60.973141914649
5√n 26.798523067767

Divisors of 13821472

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 61703, 123406, 246812, 431921, 493624, 863842, 987248, 1727684, 1974496, 3455368, 6910736, 13821472

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13821471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13821472 can be divided by 24 positive divisors. The sum of these divisors (counting 13821472) is 1, the average is 0.041666666666667.

Base conversion 13821472

Base System Value
2 Binary 110100101110011000100000
3 Ternary 222000012111101
4 Quaternary 310232120200
5 Quinary 12014241342
6 Senary 1212124144
8 Octal 64563040
10 Decimal 13821472
12 Duodecimal 4766654
16 Hexadecimal d2e620
20 Vigesimal 467ddc
36 Base36 888ps

Cryptographic Hash Functions

md5 699df63a0eacdec320d6959a4d5a8efb
sha1 08f676c0099e05abf4a590ec65555a9963501d83
sha256 8f568047c8ec99dcedba9f7bef34f4aa67a0f0823cb66ab141808c4930cd614e
sha512 6c956b9c4f3138461b673da9f17392be9a4ca622857b929e3ace3973b1cb033a90bb56cf04c2fcb2b93aa455b22f08c163e3516c4b910c36dde71e05e27c359c
ripemd-160 ec2f2767b4c0b28f58023b6a2cda457dd6813b9e

13821472 as geometric shapes

Circle

Radius = n
Diameter 27642944
Circumference 86842869.793994
Area 6.0014814662867E+14

Sphere

Radius = n
Volume 1.1059907739307E+22
Surface area 2.4005925865147E+15
Circumference 86842869.793994

Square

Length = n
Perimeter 55285888
Area 191033088246784
Diagonal 19546513.15436

Cube

Length = n
Surface area 1146198529480704
Volume 2.6403584802765E+21
Space diagonal 23939491.739391

Equilateral Triangle

Length = n
Perimeter 41464416
Area 82719753692555
Altitude 11969745.869695

Triangular Pyramid

Length = n
Surface area 82719753692555
Volume 3.1116923102781E+20
Height 6515504.3847867