13821812 (number)

13821812 is an even 8-digits composite number following 13821811 and preceding 13821813. In scientific notation, it is written as 1.3821812 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 6793656 positive integers (up to 13821812) that are relatively prime to 13821812.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand eight hundred twelve

Notation

Scientific notation 1.3821812 × 10^7
Engineering notation 1.3821812 × 10^6

Prime Factorization of 13821812

Prime Factorization 2 × 2 × 59 × 58567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6910906
Product of the distinct prime numbers

The prime factorization of 13821812 is 2 × 2 × 59 × 58567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 10, 62, 231, 614, 1040, 2541, 50, 94067, 710254, 193155, 4773956, 65022, 31314205, 93085638, 865758781, 683750616, 7271140012, 6210620333

Basic calculations (n = 13821812)

Multiplication

n×y
n×2 27643624
n×3 41465436
n×4 55287248
n×5 69109060

Division

n÷y
n÷2 6910906
n÷3 4607270.6666667
n÷3 3455453
n÷5 2764362.4

Exponentiation

ny
n2 191042486963344
n3 2.6405533388198E+21
n4 3.6497231825139E+28
n5 5.0445787680749E+35

Nth Root

y√n
2√n 3717.769761564
3√n 239.98733729487
4√n 60.973516886957
5√n 26.798654912019

Divisors of 13821812

1, 2, 4, 59, 118, 236, 58567, 117134, 234268, 3455453, 6910906, 13821812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13821811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13821812 can be divided by 12 positive divisors. The sum of these divisors (counting 13821812) is 1, the average is 0.083333333333333.

Base conversion 13821812

Base System Value
2 Binary 110100101110011101110100
3 Ternary 222000012221222
4 Quaternary 310232131310
5 Quinary 12014244222
6 Senary 1212125512
8 Octal 64563564
10 Decimal 13821812
12 Duodecimal 4766898
16 Hexadecimal d2e774
20 Vigesimal 467eac
36 Base36 888z8

Cryptographic Hash Functions

md5 62bb4d5052e6a8ad0e57150affd9dc07
sha1 3ddd203f69158bf944cf118f6ab4f54ea02aac94
sha256 37aed8c0b6ecd1c9fffc91cc55eb306bd2da00ff2fc1964de7e9538553a74e9b
sha512 fa7f2880450f65b049daf2b2418b5268ef3159c920b5ee9902858b901a0a39c34a89bb84ad690db052bf296a3dbc0892e068834af9e39fc07a9db13678917f37
ripemd-160 305ccc79e121e8124e6e8eda370e2f9e6a7eefc5

13821812 as geometric shapes

Circle

Radius = n
Diameter 27643624
Circumference 86845006.076998
Area 6.0017767356757E+14

Sphere

Radius = n
Volume 1.1060723960864E+22
Surface area 2.4007106942703E+15
Circumference 86845006.076998

Square

Length = n
Perimeter 55287248
Area 191042486963344
Diagonal 19546993.986971

Cube

Length = n
Surface area 1146254921780064
Volume 2.6405533388198E+21
Space diagonal 23940080.636665

Equilateral Triangle

Length = n
Perimeter 41465436
Area 82723823456207
Altitude 11970040.318333

Triangular Pyramid

Length = n
Surface area 82723823456207
Volume 3.1119219532738E+20
Height 6515664.6623237