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

130149805 (number)

130149805 is an odd 9-digits composite number following 130149804 and preceding 130149806. In scientific notation, it is written as 1.30149805 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 104119840 positive integers (up to 130149805) that are relatively prime to 130149805.

Interesting facts

130149805 has 4 divisors, whose sum is 156179772
The reverse of 130149805 is 508941031
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred thirty million one hundred forty-nine thousand eight hundred five

Notation

Scientific notation	1.30149805 × 10^8
Engineering notation	1.30149805 × 10^6

Prime Factorization of 130149805

Prime Factorization 5 × 26029961

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130149805	Product of the distinct prime numbers

The prime factorization of 130149805 is 5 × 26029961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 77, 32, 689, 78, 9708, 7420, 76891, 33664, 258128, 930429, 9643022, 2379427, 48478866, 38026614, 450576713, 524010013, 9773506295, 9743518500

Basic calculations (n = 130149805)

Multiplication

n×y

n×2	260299610
n×3	390449415
n×4	520599220
n×5	650749025

Division

n÷y

n÷2	65074902.5
n÷3	43383268.333333
n÷3	32537451.25
n÷5	26029961

Exponentiation

n^y

n²	16938971741538025
n³	2.2046038690617E+24
n⁴	2.8692876366062E+32
n⁵	3.7343722639321E+40

Nth Root

^y√n

²√n	11408.321743359
³√n	506.77421227183
⁴√n	106.80974554487
⁵√n	41.96514271027

Divisors of 130149805

1, 5, 26029961, 130149805

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	-130149804	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 130149805 can be divided by 4 positive divisors. The sum of these divisors (counting 130149805) is 1, the average is 0.25.

Base conversion 130149805

Base	System	Value
2	Binary	111110000011110110110101101
3	Ternary	100001220021222011
4	Quaternary	13300132312231
5	Quinary	231304243210
6	Senary	20525321221
8	Octal	760366655
10	Decimal	130149805
12	Duodecimal	37706211
16	Hexadecimal	7c1edad
20	Vigesimal	20d8ea5
36	Base36	25hk8d

Cryptographic Hash Functions

md5	2e91a4f868cd634af06a3a4d42f50911
sha1	e4ad305e3f64c02ccf3cdf811b6adedf33291543
sha256	8be6f1bbdec11ae14992ea50de790a35fc82640d5f3425376b55b0a1a0eca442
sha512	c9287eeca45ec15a9453cdcb34b54eb409b2f96ea3c37db7ce6b0a9a0dcbcc21c62300031cfcdf788bdff5e2eac3871bbdbb7edef71220cc560b21ea569c9dd4
ripemd-160	62d2d635f79d2fbbab63894b76626c362ffd5a0a

130149805 as geometric shapes

Circle

Radius = n

Diameter	260299610
Circumference	817755342.50829
Area	5.3215349182581E+16

Sphere

Radius = n

Volume	9.2346230921598E+24
Surface area	2.1286139673032E+17
Circumference	817755342.50829

Square

Length = n

Perimeter	520599220
Area	16938971741538025
Diagonal	184059619.37121

Cube

Length = n

Surface area	101633830449228150
Volume	2.2046038690617E+24
Space diagonal	225426074.85518

Equilateral Triangle

Length = n

Perimeter	390449415
Area	7.3347899210793E+15
Altitude	112713037.42759

Triangular Pyramid

Length = n

Surface area	7.3347899210793E+15
Volume	2.5981505760727E+23
Height	61353206.457071