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

129741 (number)

129741 is an odd 6-digits composite number following 129740 and preceding 129742. In scientific notation, it is written as 1.29741 × 10^5. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 84912 positive integers (up to 129741) that are relatively prime to 129741.

Interesting facts

129741 has 8 divisors, whose sum is 176160
The reverse of 129741 is 147921
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 24
Digital Root 6

Name

Name	one hundred twenty-nine thousand seven hundred forty-one

Notation

Scientific notation	1.29741 × 10^5
Engineering notation	1.29741 × 10^3

Prime Factorization of 129741

Prime Factorization 3 × 59 × 733

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129741	Product of the distinct prime numbers

The prime factorization of 129741 is 3 × 59 × 733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 37, 65, 102, 152, 3455, 1223, 24263, 72048, 437922, 284787, 6289747, 2943481, 4061015, 24881392, 963234510, 438206960, 1468752472, 3746255324

Basic calculations (n = 129741)

Multiplication

n×y

n×2	259482
n×3	389223
n×4	518964
n×5	648705

Division

n÷y

n÷2	64870.5
n÷3	43247
n÷3	32435.25
n÷5	25948.2

Exponentiation

n^y

n²	16832727081
n³	2183894844216021
n⁴	2.8334070098343E+20
n⁵	3.6760905886291E+25

Nth Root

^y√n

²√n	360.19578009744
³√n	50.624305736554
⁴√n	18.978824518327
⁵√n	10.534536887744

Divisors of 129741

1, 3, 59, 177, 733, 2199, 43247, 129741

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	-129740	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 129741 can be divided by 8 positive divisors. The sum of these divisors (counting 129741) is 1, the average is 0.125.

Base conversion 129741

Base	System	Value
2	Binary	11111101011001101
3	Ternary	20120222020
4	Quaternary	133223031
5	Quinary	13122431
6	Senary	2440353
8	Octal	375315
10	Decimal	129741
12	Duodecimal	630b9
16	Hexadecimal	1facd
20	Vigesimal	g471
36	Base36	2s3x

Cryptographic Hash Functions

md5	22187da5fb65993845770f769118df77
sha1	b8ff8ea778624f247240a367b7bffc1850d30422
sha256	da516ad7a1dd678617bcf60a0e1e1594208d49a5e1661c1d55cca74ac234e110
sha512	360dc9948a2512bc5219d2f88f7686d5aaead90e4266050df7dd3b78cd88d4c51a9744b0ec88b7dee9cfc81b48d6cbff1ed92a4a53be9a8f1cdaea20c2690211
ripemd-160	79351ab92cb2de2c427235ce6f9372fa040d79d1

129741 as geometric shapes

Circle

Radius = n

Diameter	259482
Circumference	815186.74493879
Area	52881571737.552

Sphere

Radius = n

Volume	9.1478773317356E+15
Surface area	211526286950.21
Circumference	815186.74493879

Square

Length = n

Perimeter	518964
Area	16832727081
Diagonal	183481.48179585

Cube

Length = n

Surface area	100996362486
Volume	2183894844216021
Space diagonal	224718.00382479

Equilateral Triangle

Length = n

Perimeter	389223
Area	7288784633.5581
Altitude	112359.0019124

Triangular Pyramid

Length = n

Surface area	7288784633.5581
Volume	2.5737447562391E+14
Height	61160.493931949