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

130805958 (number)

130805958 is an even 9-digits composite number following 130805957 and preceding 130805959. In scientific notation, it is written as 1.30805958 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43479816 positive integers (up to 130805958) that are relatively prime to 130805958.

Interesting facts

130805958 has 16 divisors, whose sum is 262344960
The reverse of 130805958 is 859508031
Previous prime number is 359

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred thirty million eight hundred five thousand nine hundred fifty-eight

Notation

Scientific notation	1.30805958 × 10^8
Engineering notation	1.30805958 × 10^6

Prime Factorization of 130805958

Prime Factorization 2 × 3 × 359 × 60727

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	130805958	Product of the distinct prime numbers

The prime factorization of 130805958 is 2 × 3 × 359 × 60727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 40, 79, 511, 564, 3814, 582, 76710, 58401, 541961, 403168, 1689862, 7061345, 38662142, 4132112, 898291505, 827246247, 8196297465, 296682069

Basic calculations (n = 130805958)

Multiplication

n×y

n×2	261611916
n×3	392417874
n×4	523223832
n×5	654029790

Division

n÷y

n÷2	65402979
n÷3	43601986
n÷3	32701489.5
n÷5	26161191.6

Exponentiation

n^y

n²	17110198648297764
n³	2.2381159257609E+24
n⁴	2.9275889778421E+32
n⁵	3.8294608087688E+40

Nth Root

^y√n

²√n	11437.043236781
³√n	507.62442272737
⁴√n	106.94411267939
⁵√n	42.007371268708

Divisors of 130805958

1, 2, 3, 6, 359, 718, 1077, 2154, 60727, 121454, 182181, 364362, 21800993, 43601986, 65402979, 130805958

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130805957	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130805958 can be divided by 16 positive divisors. The sum of these divisors (counting 130805958) is 1, the average is 0.0625.

Base conversion 130805958

Base	System	Value
2	Binary	111110010111111000011000110
3	Ternary	100010010122001010
4	Quaternary	13302333003012
5	Quinary	231441242313
6	Senary	20551343050
8	Octal	762770306
10	Decimal	130805958
12	Duodecimal	37981a86
16	Hexadecimal	7cbf0c6
20	Vigesimal	20haehi
36	Base36	25vmiu

Cryptographic Hash Functions

md5	850697c921cd456caf8af160a23ae0a7
sha1	012687e02c4c7d107256cd0c9ddc3671f1a85d84
sha256	46dbe493f4bc721d263fefba569eaf982800947e7d92c1f0f51c6bbd33e4f5bb
sha512	a043557b81d66294d28118204968e43113051ae3d7291da04f09e927afa9701286f29c781a16696f6d8e9b6ded66983320bab00f59474490b5e8ff310dde746c
ripemd-160	b1863b81c7f99722c73340daf241e43194900279

130805958 as geometric shapes

Circle

Radius = n

Diameter	261611916
Circumference	821878073.39715
Area	5.3753274374954E+16

Sphere

Radius = n

Volume	9.3749980670037E+24
Surface area	2.1501309749982E+17
Circumference	821878073.39715

Square

Length = n

Perimeter	523223832
Area	17110198648297764
Diagonal	184987559.84281

Cube

Length = n

Surface area	102661191889786584
Volume	2.2381159257609E+24
Space diagonal	226562565.18872

Equilateral Triangle

Length = n

Perimeter	392417874
Area	7.408933346612E+15
Altitude	113281282.59436

Triangular Pyramid

Length = n

Surface area	7.408933346612E+15
Volume	2.6376449136452E+23
Height	61662519.947602