Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13443881 (number)

13443881 is an odd 8-digits composite number following 13443880 and preceding 13443882. In scientific notation, it is written as 1.3443881 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 12221700 positive integers (up to 13443881) that are relatively prime to 13443881.

Interesting facts

13443881 has 4 divisors, whose sum is 14666064
The reverse of 13443881 is 18834431
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million four hundred forty-three thousand eight hundred eighty-one

Notation

Scientific notation	1.3443881 × 10^7
Engineering notation	1.3443881 × 10^6

Prime Factorization of 13443881

Prime Factorization 11 × 1222171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13443881	Product of the distinct prime numbers

The prime factorization of 13443881 is 11 × 1222171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 23, 45, 519, 975, 248, 2602, 252, 11817, 400445, 209971, 6841754, 2700409, 19789699, 72522003, 777136936, 78702964, 7797997376, 1441708863

Basic calculations (n = 13443881)

Multiplication

n×y

n×2	26887762
n×3	40331643
n×4	53775524
n×5	67219405

Division

n÷y

n÷2	6721940.5
n÷3	4481293.6666667
n÷3	3360970.25
n÷5	2688776.2

Exponentiation

n^y

n²	180737936342161
n³	2.4298193083696E+21
n⁴	3.2666201633223E+28
n⁵	4.3916052747906E+35

Nth Root

^y√n

²√n	3666.5898325283
³√n	237.77976118692
⁴√n	60.552372641609
⁵√n	26.650473645046

Divisors of 13443881

1, 11, 1222171, 13443881

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13443880	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13443881 can be divided by 4 positive divisors. The sum of these divisors (counting 13443881) is 1, the average is 0.25.

Base conversion 13443881

Base	System	Value
2	Binary	110011010010001100101001
3	Ternary	221022000112112
4	Quaternary	303102030221
5	Quinary	11420201011
6	Senary	1200052105
8	Octal	63221451
10	Decimal	13443881
12	Duodecimal	4604035
16	Hexadecimal	cd2329
20	Vigesimal	4409e1
36	Base36	805d5

Cryptographic Hash Functions

md5	f4bba6765614892b2589e2e9a43d4c30
sha1	9dee9045f57c155e45976051e41609fd3d2d0b32
sha256	c94f22b70fe0d0b440726850d277e22f30441c5e792656dd36d25596b1de1a96
sha512	e7dc55f69faba97ced4cf5937d47fcae9ea3312cee4aaeab8b67e02e1f9043d61249dd3ff734d0e56dfd32dc8fac24c798156c2646bd0844d36112ec892ec4c2
ripemd-160	25875ce6de0eeebee2a33cc84af90cb471454243

13443881 as geometric shapes

Circle

Radius = n

Diameter	26887762
Circumference	84470395.570671
Area	5.6780497303751E+14

Sphere

Radius = n

Volume	1.0178003318299E+22
Surface area	2.2712198921501E+15
Circumference	84470395.570671

Square

Length = n

Perimeter	53775524
Area	180737936342161
Diagonal	19012518.84113

Cube

Length = n

Surface area	1084427618052966
Volume	2.4298193083696E+21
Space diagonal	23285484.94291

Equilateral Triangle

Length = n

Perimeter	40331643
Area	78261822149943
Altitude	11642742.471455

Triangular Pyramid

Length = n

Surface area	78261822149943
Volume	2.8635695166769E+20
Height	6337506.2803767