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

130345 (number)

130345 is an odd 6-digits composite number following 130344 and preceding 130346. In scientific notation, it is written as 1.30345 × 10^5. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 102960 positive integers (up to 130345) that are relatively prime to 130345.

Interesting facts

130345 has 8 divisors, whose sum is 158400
The reverse of 130345 is 543031
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	one hundred thirty thousand three hundred forty-five

Notation

Scientific notation	1.30345 × 10^5
Engineering notation	1.30345 × 10^3

Prime Factorization of 130345

Prime Factorization 5 × 199 × 131

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	130345	Product of the distinct prime numbers

The prime factorization of 130345 is 5 × 199 × 131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 84, 18, 529, 125, 9695, 2891, 51719, 59826, 426806, 3852, 9654786, 4798463, 88650834, 92832238, 83475853, 383298128, 3784483217, 6468774930

Basic calculations (n = 130345)

Multiplication

n×y

n×2	260690
n×3	391035
n×4	521380
n×5	651725

Division

n÷y

n÷2	65172.5
n÷3	43448.333333333
n÷3	32586.25
n÷5	26069

Exponentiation

n^y

n²	16989819025
n³	2214537960813625
n⁴	2.8865395050225E+20
n⁵	3.7624599178216E+25

Nth Root

^y√n

²√n	361.03323946695
³√n	50.702743427027
⁴√n	19.00087470268
⁵√n	10.544327230861

Divisors of 130345

1, 5, 131, 199, 655, 995, 26069, 130345

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130344	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130345 can be divided by 8 positive divisors. The sum of these divisors (counting 130345) is 1, the average is 0.125.

Base conversion 130345

Base	System	Value
2	Binary	11111110100101001
3	Ternary	20121210121
4	Quaternary	133310221
5	Quinary	13132340
6	Senary	2443241
8	Octal	376451
10	Decimal	130345
12	Duodecimal	63521
16	Hexadecimal	1fd29
20	Vigesimal	g5h5
36	Base36	2skp

Cryptographic Hash Functions

md5	9c2efdec5a3600f793e1ccfdb2ffaf0c
sha1	b6ae9d5e9998550ad8c4f9f03fd5a47f60d3833a
sha256	93fb5ac32b94bdc9d7207cc4a3afd73f1c949c1f670498cf7b2f4491142408ff
sha512	81b116193abd01b6788632cff3c586a2a4dcc34ade171d2ebb4c6aaf04932710b3d4cde1972d02b95d0c70799c733986cff2a17efcc798bec7b3cb76fe3da7ca
ripemd-160	c9da514306e8b1f4c3755b5e84817060bb96937b

130345 as geometric shapes

Circle

Radius = n

Diameter	260690
Circumference	818981.78886432
Area	53375090634.76

Sphere

Radius = n

Volume	9.2762349183837E+15
Surface area	213500362539.04
Circumference	818981.78886432

Square

Length = n

Perimeter	521380
Area	16989819025
Diagonal	184335.66678752

Cube

Length = n

Surface area	101938914150
Volume	2214537960813625
Space diagonal	225764.16251257

Equilateral Triangle

Length = n

Perimeter	391035
Area	7356807440.6751
Altitude	112882.08125628

Triangular Pyramid

Length = n

Surface area	7356807440.6751
Volume	2.6098580154772E+14
Height	61445.222262507