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

130138 (number)

130138 is an even 6-digits composite number following 130137 and preceding 130139. In scientific notation, it is written as 1.30138 × 10^5. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 62940 positive integers (up to 130138) that are relatively prime to 130138.

Interesting facts

130138 has 8 divisors, whose sum is 201600
The reverse of 130138 is 831031
Previous prime number is 31

Basic properties

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

Name

Name	one hundred thirty thousand one hundred thirty-eight

Notation

Scientific notation	1.30138 × 10^5
Engineering notation	1.30138 × 10^3

Prime Factorization of 130138

Prime Factorization 2 × 31 × 2099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	130138	Product of the distinct prime numbers

The prime factorization of 130138 is 2 × 31 × 2099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 24, 67, 33, 760, 8055, 3251, 79432, 88473, 390707, 595406, 7160762, 6915386, 27933112, 90097699, 496143552, 988264830, 4988065167, 8719536074

Basic calculations (n = 130138)

Multiplication

n×y

n×2	260276
n×3	390414
n×4	520552
n×5	650690

Division

n÷y

n÷2	65069
n÷3	43379.333333333
n÷3	32534.5
n÷5	26027.6

Exponentiation

n^y

n²	16935899044
n³	2204004029788072
n⁴	2.8682467642856E+20
n⁵	3.732678974106E+25

Nth Root

^y√n

²√n	360.74644835397
³√n	50.675888979923
⁴√n	18.993326416243
⁵√n	10.540976026632

Divisors of 130138

1, 2, 31, 62, 2099, 4198, 65069, 130138

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	-130137	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 130138 can be divided by 8 positive divisors. The sum of these divisors (counting 130138) is 1, the average is 0.125.

Base conversion 130138

Base	System	Value
2	Binary	11111110001011010
3	Ternary	20121111221
4	Quaternary	133301122
5	Quinary	13131023
6	Senary	2442254
8	Octal	376132
10	Decimal	130138
12	Duodecimal	6338a
16	Hexadecimal	1fc5a
20	Vigesimal	g56i
36	Base36	2sey

Cryptographic Hash Functions

md5	716501e7d524d3c8335ede3ce1f976cc
sha1	2360f6ceda38c6b2c324cfaa37ef6256dee8655b
sha256	fb7908039abd0e0ca5d5892ff07196bb17c3697ea97f3993909345a40f1e3373
sha512	826b014390b1a2f041d8278e2ec1aecf940e6f2d2e5d8f867ba8ebbb7e6831f37a6b99d98bf434d04fb24771a92f685b522ee966f632024728cb05be60264e11
ripemd-160	f934773e8304ac0ef52adef4607d3ff7f821b5ea

130138 as geometric shapes

Circle

Radius = n

Diameter	260276
Circumference	817681.16950574
Area	53205696018.569

Sphere

Radius = n

Volume	9.232110491286E+15
Surface area	212822784074.28
Circumference	817681.16950574

Square

Length = n

Perimeter	520552
Area	16935899044
Diagonal	184042.92458011

Cube

Length = n

Surface area	101615394264
Volume	2204004029788072
Space diagonal	225405.6279954

Equilateral Triangle

Length = n

Perimeter	390414
Area	7333459404.0163
Altitude	112702.8139977

Triangular Pyramid

Length = n

Surface area	7333459404.0163
Volume	2.5974436587094E+14
Height	61347.641526703