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

130805513 (number)

130805513 is an odd 9-digits composite number following 130805512 and preceding 130805514. In scientific notation, it is written as 1.30805513 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 130622868 positive integers (up to 130805513) that are relatively prime to 130805513.

Interesting facts

130805513 has 4 divisors, whose sum is 130988160
The reverse of 130805513 is 315508031
Previous prime number is 719

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8

Name

Name	one hundred thirty million eight hundred five thousand five hundred thirteen

Notation

Scientific notation	1.30805513 × 10^8
Engineering notation	1.30805513 × 10^6

Prime Factorization of 130805513

Prime Factorization 719 × 181927

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130805513	Product of the distinct prime numbers

The prime factorization of 130805513 is 719 × 181927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 37, 99, 196, 399, 5457, 2527, 14314, 20482, 373044, 280427, 7603526, 3880393, 76099901, 54829746, 975735394, 963432598, 2034099755, 6297973090

Basic calculations (n = 130805513)

Multiplication

n×y

n×2	261611026
n×3	392416539
n×4	523222052
n×5	654027565

Division

n÷y

n÷2	65402756.5
n÷3	43601837.666667
n÷3	32701378.25
n÷5	26161102.6

Exponentiation

n^y

n²	17110082231193169
n³	2.2380930837234E+24
n⁴	2.9275491395819E+32
n⁵	3.8293956703572E+40

Nth Root

^y√n

²√n	11437.023782436
³√n	507.62384708304
⁴√n	106.94402172368
⁵√n	42.007342686974

Divisors of 130805513

1, 719, 181927, 130805513

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	-130805512	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 130805513 can be divided by 4 positive divisors. The sum of these divisors (counting 130805513) is 1, the average is 0.25.

Base conversion 130805513

Base	System	Value
2	Binary	111110010111110111100001001
3	Ternary	100010010121102122
4	Quaternary	13302332330021
5	Quinary	231441234023
6	Senary	20551341025
8	Octal	762767411
10	Decimal	130805513
12	Duodecimal	37981775
16	Hexadecimal	7cbef09
20	Vigesimal	20hadfd
36	Base36	25vm6h

Cryptographic Hash Functions

md5	ce91b1ad64d3b0c9df17f97d5cbd367d
sha1	985d3c56e383975e464c62da6d5d1787be956713
sha256	83df1d67b78b9518cd7ee4bf6fdd005733ccd452612d0a98e8ae9fd0aacca63c
sha512	8308728544fee52a34b3a671a17896aa0d8967a86d2020bc88b92227bb4cdcdc5e23c9dd758f0a830433c26172728cb070b04dbfe93134eee1a4c2416fcaf3c9
ripemd-160	ba79495afb49ec0d0cb96bd4d7b4513dc5f01df1

130805513 as geometric shapes

Circle

Radius = n

Diameter	261611026
Circumference	821875277.37969
Area	5.3752908639834E+16

Sphere

Radius = n

Volume	9.3749023865008E+24
Surface area	2.1501163455933E+17
Circumference	821875277.37969

Square

Length = n

Perimeter	523222052
Area	17110082231193169
Diagonal	184986930.51777

Cube

Length = n

Surface area	102660493387159014
Volume	2.2380930837234E+24
Space diagonal	226561794.42611

Equilateral Triangle

Length = n

Perimeter	392416539
Area	7.408882936527E+15
Altitude	113280897.21306

Triangular Pyramid

Length = n

Surface area	7.408882936527E+15
Volume	2.6376179940459E+23
Height	61662310.17259