130721811, one hundred thirty million seven hundred twenty-one thousand eight hundred eleven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

130721811 has 16 divisors, whose sum is 141562944
The reverse of 130721811 is 118127031
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6

Name

Name	one hundred thirty million seven hundred twenty-one thousand eight hundred eleven

Notation

Scientific notation	1.30721811 × 10^8
Engineering notation	1.30721811 × 10^6

Prime Factorization of 130721811

Prime Factorization 33 × 23 × 157 × 1097

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	130721811	Product of the distinct prime numbers

The prime factorization of 130721811 is 33 × 23 × 157 × 1097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 47, 77, 546, 748, 367, 8918, 69246, 8759, 889674, 252977, 2147475, 8364045, 2743167, 47191681, 916465838, 491861081, 2523182806, 6524285934

Basic calculations (n = 130721811)

Multiplication

n×y

n×2	261443622
n×3	392165433
n×4	522887244
n×5	653609055

Division

n÷y

n÷2	65360905.5
n÷3	43573937
n÷3	32680452.75
n÷5	26144362.2

Exponentiation

n^y

n²	17088191871119721
n³	2.2337993881082E+24
n⁴	2.920063014242E+32
n⁵	3.8171592545584E+40

Nth Root

^y√n

²√n	11433.363940678
³√n	507.51554839241
⁴√n	106.92690933847
⁵√n	42.001965239436

Divisors of 130721811

1, 23, 33, 157, 759, 1097, 3611, 5181, 25231, 36201, 119163, 172229, 832623, 3961267, 5683557, 130721811

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130721810	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130721811 can be divided by 16 positive divisors. The sum of these divisors (counting 130721811) is 1, the average is 0.0625.

Base conversion 130721811

Base	System	Value
2	Binary	111110010101010100000010011
3	Ternary	100002222100121120
4	Quaternary	13302222200103
5	Quinary	231431044221
6	Senary	20545453323
8	Octal	762524023
10	Decimal	130721811
12	Duodecimal	37941243
16	Hexadecimal	7caa813
20	Vigesimal	20h04ab
36	Base36	25ttlf

Cryptographic Hash Functions

md5	170a1a12a63e0cb4d6e523afe8e16463
sha1	e5a0cec8211de63a28f1e53a122407522340ed70
sha256	199a30571d2a613becf20faad96543a99cc37c4ff39daee0fa797e55bc22997d
sha512	eebb80dc032fdb0e87e684fa2d3ac69f353583932cd607a0a1514f36ca15ec07fe27d8d5d81962c20e0d1b359e9f3479132b91d272076dd8e72f66a5e639a4b1
ripemd-160	33953c189e4981b77673ae2a243e618b7fe93eea

130721811 as geometric shapes

Circle

Radius = n

Diameter	261443622
Circumference	821349362.20311
Area	5.3684138045443E+16

Sphere

Radius = n

Volume	9.3569169963657E+24
Surface area	2.1473655218177E+17
Circumference	821349362.20311

Square

Length = n

Perimeter	522887244
Area	17088191871119721
Diagonal	184868558.01417

Cube

Length = n

Surface area	102529151226718326
Volume	2.2337993881082E+24
Space diagonal	226416818.30942

Equilateral Triangle

Length = n

Perimeter	392165433
Area	7.3994041325662E+15
Altitude	113208409.15471

Triangular Pyramid

Length = n

Surface area	7.3994041325662E+15
Volume	2.6325578252362E+23
Height	61622852.671391