13821400 (number)

13821400 is an even 8-digits composite number following 13821399 and preceding 13821401. In scientific notation, it is written as 1.3821400 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 5335680 positive integers (up to 13821400) that are relatively prime to 13821400.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand four hundred

Notation

Scientific notation 1.3821400 × 10^7
Engineering notation 1.3821400 × 10^6

Prime Factorization of 13821400

Prime Factorization 2 × 2 × 2 × 25 × 29 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3455350
Product of the distinct prime numbers

The prime factorization of 13821400 is 2 × 2 × 2 × 25 × 29 × 2383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 31, 58, 122, 282, 5832, 7225, 42894, 33713, 464029, 403782, 811585, 6210517, 13017896, 91377802, 925473035, 889966969, 2701818927, 9233378181

Basic calculations (n = 13821400)

Multiplication

n×y
n×2 27642800
n×3 41464200
n×4 55285600
n×5 69107000

Division

n÷y
n÷2 6910700
n÷3 4607133.3333333
n÷3 3455350
n÷5 2764280

Exponentiation

ny
n2 191031097960000
n3 2.6403172173443E+21
n4 3.6492880387803E+28
n5 5.0438269699198E+35

Nth Root

y√n
2√n 3717.7143515875
3√n 239.98495276031
4√n 60.973062507861
5√n 26.798495147475

Divisors of 13821400

1, 2, 4, 8, 25, 29, 50, 58, 100, 116, 200, 232, 725, 1450, 2383, 2900, 4766, 5800, 9532, 19064, 59575, 69107, 119150, 138214, 238300, 276428, 476600, 552856, 1727675, 3455350, 6910700, 13821400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13821399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13821400 can be divided by 32 positive divisors. The sum of these divisors (counting 13821400) is 1, the average is 0.03125.

Base conversion 13821400

Base System Value
2 Binary 110100101110010111011000
3 Ternary 222000012101201
4 Quaternary 310232113120
5 Quinary 12014241100
6 Senary 1212123544
8 Octal 64562730
10 Decimal 13821400
12 Duodecimal 47665b4
16 Hexadecimal d2e5d8
20 Vigesimal 467da0
36 Base36 888ns

Cryptographic Hash Functions

md5 2a8416e74814ab4a9fb8364425b4beaf
sha1 7b7e2de169ff4937cdb7542b4124efae5cca6b12
sha256 df8c19301246594eb8f14cd309c0fe09b6739c5fc20f0a6d346e9de7d1d0dc72
sha512 1b86df623aef3a1f391ed107dbe061d979458f480528d68d573a212d2fc0eb63be9d258970bc29d437fd419f248f0a3025da5b02d6ef153cb16dee431f9cb79d
ripemd-160 7456e9c34277a417058fd3730663f4d0c9f0b208

13821400 as geometric shapes

Circle

Radius = n
Diameter 27642800
Circumference 86842417.404652
Area 6.0014189395833E+14

Sphere

Radius = n
Volume 1.1059734897541E+22
Surface area 2.4005675758333E+15
Circumference 86842417.404652

Square

Length = n
Perimeter 55285600
Area 191031097960000
Diagonal 19546411.330983

Cube

Length = n
Surface area 1146186587760000
Volume 2.6403172173443E+21
Space diagonal 23939367.031732

Equilateral Triangle

Length = n
Perimeter 41464200
Area 82718891873097
Altitude 11969683.515866

Triangular Pyramid

Length = n
Surface area 82718891873097
Volume 3.1116436814463E+20
Height 6515470.4436612