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

129443 (number)

129443 is an odd 6-digits prime number following 129442 and preceding 129444. In scientific notation, it is written as 1.29443 × 10^5. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 129442 positive integers (up to 129443) that are relatively prime to 129443.

Interesting facts

129443 has 2 divisors, whose sum is 129444
The reverse of 129443 is 344921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	one hundred twenty-nine thousand four hundred forty-three

Notation

Scientific notation	1.29443 × 10^5
Engineering notation	1.29443 × 10^3

Prime Factorization of 129443

Prime Factorization 129443

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	129443	Product of the distinct prime numbers

The prime factorization of 129443 is 129443. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 11, 14, 299, 150, 7009, 3447, 58369, 79890, 507940, 930553, 3428322, 6000319, 11622716, 95582563, 295947227, 229749313, 9018295015, 6795187269

Basic calculations (n = 129443)

Multiplication

n×y

n×2	258886
n×3	388329
n×4	517772
n×5	647215

Division

n÷y

n÷2	64721.5
n÷3	43147.666666667
n÷3	32360.75
n÷5	25888.6

Exponentiation

n^y

n²	16755490249
n³	2168880924301307
n⁴	2.8074645348433E+20
n⁵	3.6340663178373E+25

Nth Root

^y√n

²√n	359.78187836521
³√n	50.585516640928
⁴√n	18.967917080302
⁵√n	10.529693114057

Divisors of 129443

1, 129443

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	129444	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	64722	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	359.78326809345	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999845493032	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129443 can be divided by 2 positive divisors. The sum of these divisors (counting 129443) is 129444, the average is 64722.

Base conversion 129443

Base	System	Value
2	Binary	11111100110100011
3	Ternary	20120120012
4	Quaternary	133212203
5	Quinary	13120233
6	Senary	2435135
8	Octal	374643
10	Decimal	129443
12	Duodecimal	62aab
16	Hexadecimal	1f9a3
20	Vigesimal	g3c3
36	Base36	2rvn

Cryptographic Hash Functions

md5	f9b3c89e72f516ad3bc070bf8d8b4568
sha1	520d1017bc1f3484bc6f93b77bf234a77aa91e65
sha256	8be2f8f4e24396251a3230d52c499be75fab589a4bcf8b703ce92119e9d9f18a
sha512	d87b8448521101cee91a13fb6dcf34d64f5ff934b160ea6ba9fe218bb77b5ce3cb07f25eb069347b3b1c9bd2edb4d6113d8ad7a0f65bd753ed72411defefd64a
ripemd-160	17078e8b866c61450b961061fa99944b7744c74c

129443 as geometric shapes

Circle

Radius = n

Diameter	258886
Circumference	813314.35571725
Area	52638925073.554

Sphere

Radius = n

Volume	9.0849871710614E+15
Surface area	210555700294.22
Circumference	813314.35571725

Square

Length = n

Perimeter	517772
Area	16755490249
Diagonal	183060.04615426

Cube

Length = n

Surface area	100532941494
Volume	2168880924301307
Space diagonal	224201.85268414

Equilateral Triangle

Length = n

Perimeter	388329
Area	7255340104.2482
Altitude	112100.92634207

Triangular Pyramid

Length = n

Surface area	7255340104.2482
Volume	2.5560506819327E+14
Height	61020.015384754