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

129382 (number)

129382 is an even 6-digits composite number following 129381 and preceding 129383. In scientific notation, it is written as 1.29382 × 10^5. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 58800 positive integers (up to 129382) that are relatively prime to 129382.

Interesting facts

129382 has 8 divisors, whose sum is 211752
The reverse of 129382 is 283921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	one hundred twenty-nine thousand three hundred eighty-two

Notation

Scientific notation	1.29382 × 10^5
Engineering notation	1.29382 × 10^3

Prime Factorization of 129382

Prime Factorization 2 × 11 × 5881

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129382	Product of the distinct prime numbers

The prime factorization of 129382 is 2 × 11 × 5881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 25, 18, 421, 607, 2124, 1822, 80756, 29162, 856160, 782048, 3637272, 4137312, 42904966, 96810280, 932779314, 583169180, 2270894850, 7607585845

Basic calculations (n = 129382)

Multiplication

n×y

n×2	258764
n×3	388146
n×4	517528
n×5	646910

Division

n÷y

n÷2	64691
n÷3	43127.333333333
n÷3	32345.5
n÷5	25876.4

Exponentiation

n^y

n²	16739701924
n³	2165816114330968
n⁴	2.8021762050437E+20
n⁵	3.6255116176096E+25

Nth Root

^y√n

²√n	359.69709478949
³√n	50.577569252615
⁴√n	18.96568202806
⁵√n	10.52870050358

Divisors of 129382

1, 2, 11, 22, 5881, 11762, 64691, 129382

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129381	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129382 can be divided by 8 positive divisors. The sum of these divisors (counting 129382) is 1, the average is 0.125.

Base conversion 129382

Base	System	Value
2	Binary	11111100101100110
3	Ternary	20120110221
4	Quaternary	133211212
5	Quinary	13120012
6	Senary	2434554
8	Octal	374546
10	Decimal	129382
12	Duodecimal	62a5a
16	Hexadecimal	1f966
20	Vigesimal	g392
36	Base36	2rty

Cryptographic Hash Functions

md5	923058dbc7ad76a4df4c96f9cd2d0e8c
sha1	5a1d57e7311d118ea10cdcc9577eb358e70efea5
sha256	be120c23d38d498ce8fc8cfa0a5469f3b307ec572d8ee1245fae4aeffbdf6851
sha512	8d32444eda7e503d5cefeecea6c86404df11c546bc987fc2555fa3020a59e36ca6bdc99f6bf44e6678281a4f6e93355de4d4146368e8dae89846ac657c5cd133
ripemd-160	05ea16479142c8645d776e510f8165a563e2592f

129382 as geometric shapes

Circle

Radius = n

Diameter	258764
Circumference	812931.08141351
Area	52589324587.721

Sphere

Radius = n

Volume	9.0721493250781E+15
Surface area	210357298350.89
Circumference	812931.08141351

Square

Length = n

Perimeter	517528
Area	16739701924
Diagonal	182973.77912696

Cube

Length = n

Surface area	100438211544
Volume	2165816114330968
Space diagonal	224096.19758488

Equilateral Triangle

Length = n

Perimeter	388146
Area	7248503558.9816
Altitude	112048.09879244

Triangular Pyramid

Length = n

Surface area	7248503558.9816
Volume	2.5524387687442E+14
Height	60991.259708985