13821644 (number)

13821644 is an even 8-digits composite number following 13821643 and preceding 13821645. In scientific notation, it is written as 1.3821644 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 6897984 positive integers (up to 13821644) that are relatively prime to 13821644.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand six hundred forty-four

Notation

Scientific notation 1.3821644 × 10^7
Engineering notation 1.3821644 × 10^6

Prime Factorization of 13821644

Prime Factorization 2 × 2 × 593 × 5827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6910822
Product of the distinct prime numbers

The prime factorization of 13821644 is 2 × 2 × 593 × 5827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 22, 51, 864, 575, 8963, 7914, 5678, 47952, 818949, 811097, 4435625, 4943993, 37239619, 20277408, 489857520, 822372552, 4884744167, 55058643

Basic calculations (n = 13821644)

Multiplication

n×y
n×2 27643288
n×3 41464932
n×4 55286576
n×5 69108220

Division

n÷y
n÷2 6910822
n÷3 4607214.6666667
n÷3 3455411
n÷5 2764328.8

Exponentiation

ny
n2 191037842862736
n3 2.6404570545767E+21
n4 3.6495457405647E+28
n5 5.0442721987802E+35

Nth Root

y√n
2√n 3717.7471673044
3√n 239.98636496611
4√n 60.973331607387
5√n 26.798589765772

Divisors of 13821644

1, 2, 4, 593, 1186, 2372, 5827, 11654, 23308, 3455411, 6910822, 13821644

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 -13821643
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 13821644 can be divided by 12 positive divisors. The sum of these divisors (counting 13821644) is 1, the average is 0.083333333333333.

Base conversion 13821644

Base System Value
2 Binary 110100101110011011001100
3 Ternary 222000012201202
4 Quaternary 310232123030
5 Quinary 12014243034
6 Senary 1212125032
8 Octal 64563314
10 Decimal 13821644
12 Duodecimal 4766778
16 Hexadecimal d2e6cc
20 Vigesimal 467e24
36 Base36 888uk

Cryptographic Hash Functions

md5 067064be13e3636d329f660109144fd7
sha1 45613aa35c305ea1b69bd211e408f8324a69d406
sha256 141f548a59df0d0dc10edd15ab48f468f2d7e1557e0ba1369bc247df41bc808e
sha512 66cd85ac7f3040f93d8fcae9743b4c315c38a0d640497b51dc7fe6342397920d5d9da2ab783bffe7acf6e54e075420c1ffa930560f6403408f032b18ac0bc977
ripemd-160 9980373e6e5dc642a5d2da3ec18171c981a73d64

13821644 as geometric shapes

Circle

Radius = n
Diameter 27643288
Circumference 86843950.501867
Area 6.0016308369521E+14

Sphere

Radius = n
Volume 1.106032064637E+22
Surface area 2.4006523347809E+15
Circumference 86843950.501867

Square

Length = n
Perimeter 55286576
Area 191037842862736
Diagonal 19546756.399093

Cube

Length = n
Surface area 1146227057176416
Volume 2.6404570545767E+21
Space diagonal 23939789.65213

Equilateral Triangle

Length = n
Perimeter 41464932
Area 82721812501655
Altitude 11969894.826065

Triangular Pyramid

Length = n
Surface area 82721812501655
Volume 3.111808481205E+20
Height 6515585.4663642