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

86138081 (number)

86138081 is an odd 8-digits composite number following 86138080 and preceding 86138082. In scientific notation, it is written as 8.6138081 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 84371760 positive integers (up to 86138081) that are relatively prime to 86138081.

Interesting facts

86138081 has 8 divisors, whose sum is 87919104
The reverse of 86138081 is 18083168
Previous prime number is 181

Basic properties

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

Name

Name	eighty-six million one hundred thirty-eight thousand eighty-one

Notation

Scientific notation	8.6138081 × 10^7
Engineering notation	8.6138081 × 10^6

Prime Factorization of 86138081

Prime Factorization 67 × 181 × 7103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	86138081	Product of the distinct prime numbers

The prime factorization of 86138081 is 67 × 181 × 7103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 83, 18, 747, 84, 5759, 9795, 84072, 61174, 653980, 889336, 5921279, 4025933, 1929308, 14361105, 211124528, 411871217, 3612780857, 3880504085

Basic calculations (n = 86138081)

Multiplication

n×y

n×2	172276162
n×3	258414243
n×4	344552324
n×5	430690405

Division

n÷y

n÷2	43069040.5
n÷3	28712693.666667
n÷3	21534520.25
n÷5	17227616.2

Exponentiation

n^y

n²	7419768998362561
n³	6.3912466298224E+23
n⁴	5.5052971989062E+31
n⁵	4.7421573604846E+39

Nth Root

^y√n

²√n	9281.0603381295
³√n	441.63660644271
⁴√n	96.338259991187
⁵√n	38.640170889124

Divisors of 86138081

1, 67, 181, 7103, 12127, 475901, 1285643, 86138081

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	-86138080	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 86138081 can be divided by 8 positive divisors. The sum of these divisors (counting 86138081) is 1, the average is 0.125.

Base conversion 86138081

Base	System	Value
2	Binary	101001000100101110011100001
3	Ternary	20000002021020022
4	Quaternary	11020211303201
5	Quinary	134022404311
6	Senary	12314123225
8	Octal	510456341
10	Decimal	86138081
12	Duodecimal	24a20515
16	Hexadecimal	5225ce1
20	Vigesimal	16i7541
36	Base36	1fa8kh

Cryptographic Hash Functions

md5	768641e34bd02b8cc33f832d3a05870c
sha1	5d6de2aa4f1b271688d1676cde34e1a1cb62e161
sha256	966256aca2e8725039209f283b611e74f6be12b2717c5fbf9ff76e62ae10091b
sha512	bf192c37a3dfba8247384a9439a4917b42a645151fa520f40c1f861233e78afb7b1615a93af8b3ac361d40549717a1a4498f68eff34d6cfd5b8ca51c1c723aca
ripemd-160	ca01744e267d844e8a8d1236547026d53fb95102

86138081 as geometric shapes

Circle

Radius = n

Diameter	172276162
Circumference	541221524.92785
Area	2.3309891776589E+16

Sphere

Radius = n

Volume	2.6771591279374E+24
Surface area	9.3239567106356E+16
Circumference	541221524.92785

Square

Length = n

Perimeter	344552324
Area	7419768998362561
Diagonal	121817642.38699

Cube

Length = n

Surface area	44518613990175366
Volume	6.3912466298224E+23
Space diagonal	149195532.75848

Equilateral Triangle

Length = n

Perimeter	258414243
Area	3.2128542213971E+15
Altitude	74597766.379242

Triangular Pyramid

Length = n

Surface area	3.2128542213971E+15
Volume	7.5321563869719E+22
Height	40605880.795664