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

129089939 (number)

129089939 is an odd 9-digits composite number following 129089938 and preceding 129089940. In scientific notation, it is written as 1.29089939 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 117354380 positive integers (up to 129089939) that are relatively prime to 129089939.

Interesting facts

129089939 has 4 divisors, whose sum is 130156920
The reverse of 129089939 is 939980921
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5

Name

Name	one hundred twenty-nine million eighty-nine thousand nine hundred thirty-nine

Notation

Scientific notation	1.29089939 × 10^8
Engineering notation	1.29089939 × 10^6

Prime Factorization of 129089939

Prime Factorization 121 × 1066859

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129089939	Product of the distinct prime numbers

The prime factorization of 129089939 is 121 × 1066859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 20, 27, 149, 162, 8804, 8709, 31241, 87578, 758193, 378447, 4390521, 1264885, 78900067, 83184238, 756242305, 527522911, 262236685, 4751552567

Basic calculations (n = 129089939)

Multiplication

n×y

n×2	258179878
n×3	387269817
n×4	516359756
n×5	645449695

Division

n÷y

n÷2	64544969.5
n÷3	43029979.666667
n÷3	32272484.75
n÷5	25817987.8

Exponentiation

n^y

n²	16664212351023721
n³	2.1511821558767E+24
n⁴	2.7769597328001E+32
n⁵	3.5847756251262E+40

Nth Root

^y√n

²√n	11361.775345429
³√n	505.39483417834
⁴√n	106.59162887126
⁵√n	41.89657092955

Divisors of 129089939

1, 121, 1066859, 129089939

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	-129089938	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 129089939 can be divided by 4 positive divisors. The sum of these divisors (counting 129089939) is 1, the average is 0.25.

Base conversion 129089939

Base	System	Value
2	Binary	111101100011100000110010011
3	Ternary	22222220110002212
4	Quaternary	13230130012103
5	Quinary	231021334224
6	Senary	20450502335
8	Octal	754340623
10	Decimal	129089939
12	Duodecimal	372949ab
16	Hexadecimal	7b1c193
20	Vigesimal	206g4gj
36	Base36	24uufn

Cryptographic Hash Functions

md5	8ece3b2367c24b7d8c394e00b47e5746
sha1	da9eb3b03adf7778ff94713f37f0f8068aa89d05
sha256	c9d623caa2ad1c0b375824eea58b196655647ff293f6e1fc2ba331ff111e5711
sha512	e9cf89967c206339c4f074e951ac101d56fc1cb5144078fdd8ab120ce8f0fb2cd909a473b66c006679ffbb5a08fc256b6473a41bbd171c1bbca4a85548f32fea
ripemd-160	8f05c614d7a904747866fb7cbf447d11bf7e8baa

129089939 as geometric shapes

Circle

Radius = n

Diameter	258179878
Circumference	811096008.02951
Area	5.2352167099836E+16

Sphere

Radius = n

Volume	9.0108507432476E+24
Surface area	2.0940866839935E+17
Circumference	811096008.02951

Square

Length = n

Perimeter	516359756
Area	16664212351023721
Diagonal	182560742.49972

Cube

Length = n

Surface area	99985274106142326
Volume	2.1511821558767E+24
Space diagonal	223590333.09397

Equilateral Triangle

Length = n

Perimeter	387269817
Area	7.2158156150225E+15
Altitude	111795166.54698

Triangular Pyramid

Length = n

Surface area	7.2158156150225E+15
Volume	2.5351924833132E+23
Height	60853580.833239