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

130243457 (number)

130243457 is an odd 9-digits composite number following 130243456 and preceding 130243458. In scientific notation, it is written as 1.30243457 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 124580676 positive integers (up to 130243457) that are relatively prime to 130243457.

Interesting facts

130243457 has 4 divisors, whose sum is 135906240
The reverse of 130243457 is 754342031
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred thirty million two hundred forty-three thousand four hundred fifty-seven

Notation

Scientific notation	1.30243457 × 10^8
Engineering notation	1.30243457 × 10^6

Prime Factorization of 130243457

Prime Factorization 23 × 5662759

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130243457	Product of the distinct prime numbers

The prime factorization of 130243457 is 23 × 5662759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 23, 17, 362, 215, 7656, 4072, 44415, 70313, 788893, 398707, 1426998, 1695559, 64856927, 90976144, 227943888, 314061932, 7927242101, 3378340612

Basic calculations (n = 130243457)

Multiplication

n×y

n×2	260486914
n×3	390730371
n×4	520973828
n×5	651217285

Division

n÷y

n÷2	65121728.5
n÷3	43414485.666667
n÷3	32560864.25
n÷5	26048691.4

Exponentiation

n^y

n²	16963358091310849
n³	2.2093664001412E+24
n⁴	2.8775551773404E+32
n⁵	3.7478273400506E+40

Nth Root

^y√n

²√n	11412.425552879
³√n	506.89573643742
⁴√n	106.82895465593
⁵√n	41.971180351024

Divisors of 130243457

1, 23, 5662759, 130243457

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	-130243456	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 130243457 can be divided by 4 positive divisors. The sum of these divisors (counting 130243457) is 1, the average is 0.25.

Base conversion 130243457

Base	System	Value
2	Binary	111110000110101101110000001
3	Ternary	100002002001102202
4	Quaternary	13300311232001
5	Quinary	231320242312
6	Senary	20531322545
8	Octal	760655601
10	Decimal	130243457
12	Duodecimal	37750455
16	Hexadecimal	7c35b81
20	Vigesimal	20e08ch
36	Base36	25jkht

Cryptographic Hash Functions

md5	affe364ddea388851a2fa83453a31f61
sha1	bd9d50f9df0d1b422c6f4fb335f2ad398c645a32
sha256	a490b39bd9841a3b2a130e5ab8b9bb3ba1722ccd988490f9864d82f484666b69
sha512	edf1dbbcffa91a37faa81fc55965fc213b2e67f301720ced4c373dcecda30856f7f8a2d26da7d9da9055bc37591d4f60947392d11f1128d8a2ea05dfc6e0ba2d
ripemd-160	d25ddf307f3f82081b83fb5976043e0b960c7f54

130243457 as geometric shapes

Circle

Radius = n

Diameter	260486914
Circumference	818343775.37868
Area	5.3291961159875E+16

Sphere

Radius = n

Volume	9.2545723356958E+24
Surface area	2.131678446395E+17
Circumference	818343775.37868

Square

Length = n

Perimeter	520973828
Area	16963358091310849
Diagonal	184192063.29976

Cube

Length = n

Surface area	101780148547865094
Volume	2.2093664001412E+24
Space diagonal	225588284.87741

Equilateral Triangle

Length = n

Perimeter	390730371
Area	7.3453495202838E+15
Altitude	112794142.43871

Triangular Pyramid

Length = n

Surface area	7.3453495202838E+15
Volume	2.603763272776E+23
Height	61397354.433252