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

86406909 (number)

86406909 is an odd 8-digits composite number following 86406908 and preceding 86406910. In scientific notation, it is written as 8.6406909 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 56060928 positive integers (up to 86406909) that are relatively prime to 86406909.

Interesting facts

86406909 has 8 divisors, whose sum is 87392760
The reverse of 86406909 is 90960468
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-six million four hundred six thousand nine hundred nine

Notation

Scientific notation	8.6406909 × 10^7
Engineering notation	8.6406909 × 10^6

Prime Factorization of 86406909

Prime Factorization 129 × 317 × 2113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	86406909	Product of the distinct prime numbers

The prime factorization of 86406909 is 129 × 317 × 2113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 86, 2, 621, 299, 712, 5731, 29131, 49784, 394288, 20687, 2276451, 3377787, 90545275, 54998889, 593799177, 33997180, 8462649804, 1186279147

Basic calculations (n = 86406909)

Multiplication

n×y

n×2	172813818
n×3	259220727
n×4	345627636
n×5	432034545

Division

n÷y

n÷2	43203454.5
n÷3	28802303
n÷3	21601727.25
n÷5	17281381.8

Exponentiation

n^y

n²	7466153922934281
n³	6.4512728259898E+23
n⁴	5.5743454400947E+31
n⁵	4.8166195917683E+39

Nth Root

^y√n

²√n	9295.5316684954
³√n	442.09556330685
⁴√n	96.413337606865
⁵√n	38.664259228614

Divisors of 86406909

1, 129, 317, 2113, 40893, 272577, 669821, 86406909

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	-86406908	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 86406909 can be divided by 8 positive divisors. The sum of these divisors (counting 86406909) is 1, the average is 0.125.

Base conversion 86406909

Base	System	Value
2	Binary	101001001100111011011111101
3	Ternary	20000120220222220
4	Quaternary	11021213123331
5	Quinary	134110010114
6	Senary	12323555553
8	Octal	511473375
10	Decimal	86406909
12	Duodecimal	24b2bbb9
16	Hexadecimal	52676fd
20	Vigesimal	1700h59
36	Base36	1ffzzx

Cryptographic Hash Functions

md5	cdb3cd37f99f26540c0fc51caadee531
sha1	b917884607e24a8b7ddb6f70a0ea92a9799fdfa2
sha256	80e6b70c749bbc65eb80fd6d959b003033be4bed3146ccf829d1f2fb2a6acb95
sha512	0eb2a14e692b4c06c65045434611bef4f50065678d6b591421a5df914e5d90d123e8cb7adc1ae129fc1e0d0310f426d4c384b749fa424925fd8e919d919f683d
ripemd-160	27ecf18069c0be26ca119da30efb2a3a837eb4b7

86406909 as geometric shapes

Circle

Radius = n

Diameter	172813818
Circumference	542910621.0676
Area	2.3455614314861E+16

Sphere

Radius = n

Volume	2.7023028421911E+24
Surface area	9.3822457259444E+16
Circumference	542910621.0676

Square

Length = n

Perimeter	345627636
Area	7466153922934281
Diagonal	122197822.59054

Cube

Length = n

Surface area	44796923537605686
Volume	6.4512728259898E+23
Space diagonal	149661156.51298

Equilateral Triangle

Length = n

Perimeter	259220727
Area	3.232939482913E+15
Altitude	74830578.25649

Triangular Pyramid

Length = n

Surface area	3.232939482913E+15
Volume	7.6028979375698E+22
Height	40732607.530179