130721885, one hundred thirty million seven hundred twenty-one thousand eight hundred eighty-five: 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

130721885 has 16 divisors, whose sum is 139696128
The reverse of 130721885 is 588127031
Previous prime number is 211

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

Name	one hundred thirty million seven hundred twenty-one thousand eight hundred eighty-five

Notation

Scientific notation	1.30721885 × 10^8
Engineering notation	1.30721885 × 10^6

Prime Factorization of 130721885

Prime Factorization 35 × 31 × 211 × 571

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	130721885	Product of the distinct prime numbers

The prime factorization of 130721885 is 35 × 31 × 211 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 1, 81, 989, 322, 2281, 5961, 8833, 92242, 846917, 579345, 8521683, 9390117, 57463781, 98090320, 112265791, 254989195, 4625332896, 4051820270

Basic calculations (n = 130721885)

Multiplication

n×y

n×2	261443770
n×3	392165655
n×4	522887540
n×5	653609425

Division

n÷y

n÷2	65360942.5
n÷3	43573961.666667
n÷3	32680471.25
n÷5	26144377

Exponentiation

n^y

n²	17088211217953225
n³	2.233803181689E+24
n⁴	2.9200696262938E+32
n⁵	3.8171700588037E+40

Nth Root

^y√n

²√n	11433.367176821
³√n	507.51564415848
⁴√n	106.92692447097
⁵√n	42.001969994794

Divisors of 130721885

1, 31, 35, 211, 571, 1085, 6541, 7385, 17701, 19985, 120481, 228935, 619535, 3734911, 4216835, 130721885

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	-130721884	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 130721885 can be divided by 16 positive divisors. The sum of these divisors (counting 130721885) is 1, the average is 0.0625.

Base conversion 130721885

Base	System	Value
2	Binary	111110010101010100001011101
3	Ternary	100002222100201022
4	Quaternary	13302222201131
5	Quinary	231431100020
6	Senary	20545453525
8	Octal	762524135
10	Decimal	130721885
12	Duodecimal	379412a5
16	Hexadecimal	7caa85d
20	Vigesimal	20h04e5
36	Base36	25ttnh

Cryptographic Hash Functions

md5	19944a2f39b955f81b8bfff7cdfc6022
sha1	aafcc77c49de2c212fc8209b959f477576f8abca
sha256	de0b05a0789a5795c2a08febe7e57e37bfac9345a3be2083157b4187874dc825
sha512	61ee82e93f2548f92b5cde3c0e71c4797add887cfcdd45501eae0b0be69ff6297b840e33d4c765b4af3ee607b6299cb5dc02a0af7270e311f724e503ffdcebd6
ripemd-160	1491b9156e761420fc152d5f4ce54af941d4f3c9

130721885 as geometric shapes

Circle

Radius = n

Diameter	261443770
Circumference	821349827.15882
Area	5.3684198825313E+16

Sphere

Radius = n

Volume	9.3569328868795E+24
Surface area	2.1473679530125E+17
Circumference	821349827.15882

Square

Length = n

Perimeter	522887540
Area	17088211217953225
Diagonal	184868662.66598

Cube

Length = n

Surface area	102529267307719350
Volume	2.233803181689E+24
Space diagonal	226416946.48118

Equilateral Triangle

Length = n

Perimeter	392165655
Area	7.3994125099909E+15
Altitude	113208473.24059

Triangular Pyramid

Length = n

Surface area	7.3994125099909E+15
Volume	2.632562296014E+23
Height	61622887.555325