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

130147491 (number)

130147491 is an odd 9-digits composite number following 130147490 and preceding 130147492. In scientific notation, it is written as 1.30147491 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 86764992 positive integers (up to 130147491) that are relatively prime to 130147491.

Interesting facts

130147491 has 4 divisors, whose sum is 173529992
The reverse of 130147491 is 194741031
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	one hundred thirty million one hundred forty-seven thousand four hundred ninety-one

Notation

Scientific notation	1.30147491 × 10^8
Engineering notation	1.30147491 × 10^6

Prime Factorization of 130147491

Prime Factorization 3 × 43382497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130147491	Product of the distinct prime numbers

The prime factorization of 130147491 is 3 × 43382497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 11, 18, 552, 477, 6410, 5518, 82068, 84979, 912787, 218719, 3292291, 4999504, 52539746, 62549890, 777275090, 651756711, 7034584240, 6489672385

Basic calculations (n = 130147491)

Multiplication

n×y

n×2	260294982
n×3	390442473
n×4	520589964
n×5	650737455

Division

n÷y

n÷2	65073745.5
n÷3	43382497
n÷3	32536872.75
n÷5	26029498.2

Exponentiation

n^y

n²	16938369413595081
n³	2.2044862808105E+24
n⁴	2.8690835839141E+32
n⁵	3.7340402991571E+40

Nth Root

^y√n

²√n	11408.220325713
³√n	506.77120885465
⁴√n	106.80927078542
⁵√n	41.964993485259

Divisors of 130147491

1, 3, 43382497, 130147491

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	-130147490	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 130147491 can be divided by 4 positive divisors. The sum of these divisors (counting 130147491) is 1, the average is 0.25.

Base conversion 130147491

Base	System	Value
2	Binary	111110000011110010010100011
3	Ternary	100001220011210110
4	Quaternary	13300132102203
5	Quinary	231304204431
6	Senary	20525302403
8	Octal	760362243
10	Decimal	130147491
12	Duodecimal	37704a03
16	Hexadecimal	7c1e4a3
20	Vigesimal	20d88eb
36	Base36	25hig3

Cryptographic Hash Functions

md5	b36b63b66bc64e074ec4a739746d1668
sha1	dba431474c24cd76c0bf054369c38b68644015bb
sha256	d3a244c25034e28f059e1d6335f655bddca3529d679e25cc34238ea58f75bce6
sha512	32eda5576f0f7318220357f97a782ce08d63b5625c2c28d998152775eddb60b0f67f4180fc48f366f655b72c9a14bc2019810d174c4fb63965da5e688a22a456
ripemd-160	7478d0fc5072aaf49749b97cc087bcf0c5e72c06

130147491 as geometric shapes

Circle

Radius = n

Diameter	260294982
Circumference	817740803.21749
Area	5.321345691354E+16

Sphere

Radius = n

Volume	9.2341305396452E+24
Surface area	2.1285382765416E+17
Circumference	817740803.21749

Square

Length = n

Perimeter	520589964
Area	16938369413595081
Diagonal	184056346.88103

Cube

Length = n

Surface area	101630216481570486
Volume	2.2044862808105E+24
Space diagonal	225422066.88961

Equilateral Triangle

Length = n

Perimeter	390442473
Area	7.3345291054293E+15
Altitude	112711033.44481

Triangular Pyramid

Length = n

Surface area	7.3345291054293E+15
Volume	2.5980119969897E+23
Height	61352115.62701