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

130161 (number)

130161 is an odd 6-digits composite number following 130160 and preceding 130162. In scientific notation, it is written as 1.30161 × 10^5. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 84672 positive integers (up to 130161) that are relatively prime to 130161.

Interesting facts

130161 has 8 divisors, whose sum is 177760
The reverse of 130161 is 161031
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 12
Digital Root 3

Name

Name	one hundred thirty thousand one hundred sixty-one

Notation

Scientific notation	1.30161 × 10^5
Engineering notation	1.30161 × 10^3

Prime Factorization of 130161

Prime Factorization 3 × 43 × 1009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	130161	Product of the distinct prime numbers

The prime factorization of 130161 is 3 × 43 × 1009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 73, 28, 310, 186, 1469, 6305, 20396, 5585, 85225, 499924, 2793581, 3763695, 35394344, 84451279, 467330698, 58042508, 8155496527, 5842770227

Basic calculations (n = 130161)

Multiplication

n×y

n×2	260322
n×3	390483
n×4	520644
n×5	650805

Division

n÷y

n÷2	65080.5
n÷3	43387
n÷3	32540.25
n÷5	26032.2

Exponentiation

n^y

n²	16941885921
n³	2205172813363281
n⁴	2.8702749856018E+20
n⁵	3.7359786240091E+25

Nth Root

^y√n

²√n	360.77832529131
³√n	50.678874213006
⁴√n	18.994165559227
⁵√n	10.541348593155

Divisors of 130161

1, 3, 43, 129, 1009, 3027, 43387, 130161

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	-130160	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 130161 can be divided by 8 positive divisors. The sum of these divisors (counting 130161) is 1, the average is 0.125.

Base conversion 130161

Base	System	Value
2	Binary	11111110001110001
3	Ternary	20121112210
4	Quaternary	133301301
5	Quinary	13131121
6	Senary	2442333
8	Octal	376161
10	Decimal	130161
12	Duodecimal	633a9
16	Hexadecimal	1fc71
20	Vigesimal	g581
36	Base36	2sfl

Cryptographic Hash Functions

md5	e13f27f75715826f86e4110f3fcd8d59
sha1	b84f9085858e02fdbf78d8d16461a1191489ea70
sha256	3eed71579c7f665c908db94b9606ab37d1b2fb11524f7402e624ebd55d18ad9a
sha512	ef0cdf20a2c5f0dbcba86f3568cb36df8ea9226177e052498c8cc14be03e35d0993c4e16512b11e95fc95ef551dc350c7cb85674ad9bf17efafbf082c01d1924
ripemd-160	bf30f9e4bb696ff9e555b789b28727f1de247a5a

130161 as geometric shapes

Circle

Radius = n

Diameter	260322
Circumference	817825.6827678
Area	53224504347.37

Sphere

Radius = n

Volume	9.2370062804774E+15
Surface area	212898017389.48
Circumference	817825.6827678

Square

Length = n

Perimeter	520644
Area	16941885921
Diagonal	184075.45149204

Cube

Length = n

Surface area	101651315526
Volume	2205172813363281
Space diagonal	225445.46516397

Equilateral Triangle

Length = n

Perimeter	390483
Area	7336051797.802
Altitude	112722.73258199

Triangular Pyramid

Length = n

Surface area	7336051797.802
Volume	2.5988210833623E+14
Height	61358.483830681