686382086 (number)

686382086 is an even 9-digits composite number following 686382085 and preceding 686382087. In scientific notation, it is written as 6.86382086 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 316791720 positive integers (up to 686382086) that are relatively prime to 686382086.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million three hundred eighty-two thousand eighty-six

Notation

Scientific notation 6.86382086 × 10^8
Engineering notation 6.86382086 × 10^6

Prime Factorization of 686382086

Prime Factorization 2 × 13 × 26399311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 686382086
Product of the distinct prime numbers

The prime factorization of 686382086 is 2 × 13 × 26399311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 93, 25, 34, 907, 4778, 7608, 75043, 71471, 713147, 177064, 812079, 762381, 73285166, 16276256, 831185333, 519555141, 5842872541, 2412063947

Basic calculations (n = 686382086)

Multiplication

n×y
n×2 1372764172
n×3 2059146258
n×4 2745528344
n×5 3431910430

Division

n÷y
n÷2 343191043
n÷3 228794028.66667
n÷3 171595521.5
n÷5 137276417.2

Exponentiation

ny
n2 471120367981711396
n3 3.2336858093237E+26
n4 2.2195440112722E+35
n5 1.5234552484258E+44

Nth Root

y√n
2√n 26198.89474768
3√n 882.10844541827
4√n 161.86072639056
5√n 58.521195301383

Divisors of 686382086

1, 2, 13, 26, 26399311, 52798622, 343191043, 686382086

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 -686382085
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 686382086 can be divided by 8 positive divisors. The sum of these divisors (counting 686382086) is 1, the average is 0.125.

Base conversion 686382086

Base System Value
2 Binary 101000111010010101110000000110
3 Ternary 1202211112211012202
4 Quaternary 220322111300012
5 Quinary 2401203211321
6 Senary 152035314502
8 Octal 5072256006
10 Decimal 686382086
12 Duodecimal 171a4ba32
16 Hexadecimal 28e95c06
20 Vigesimal ae9hf46
36 Base36 bcnjt2

Cryptographic Hash Functions

md5 1afa73d86e149ef207fc825f01dc9337
sha1 d1f12c4b8f0b021a0423b3885e62106739a2c766
sha256 2473da4b048589d7f9bb933656e822f46e8508292b1f4a5f5f3597ebde50555c
sha512 88d32af2457489ff4baf65f88a45e58c2d2e9443d8ea92d0fe29017551f9c26ad13c1fa03ead386181305aa6b1eeddf582a774d09cf61e1e9f4f988af042b5b8
ripemd-160 2990df8f1bd61963f6c11f47600df88e3d725fe8

686382086 as geometric shapes

Circle

Radius = n
Diameter 1372764172
Circumference 4312665837.8665
Area 1.4800682870079E+18

Sphere

Radius = n
Volume 1.3545231443452E+27
Surface area 5.9202731480315E+18
Circumference 4312665837.8665

Square

Length = n
Perimeter 2745528344
Area 471120367981711396
Diagonal 970690854.99114

Cube

Length = n
Surface area 2826722207890268376
Volume 3.2336858093237E+26
Space diagonal 1188848646.3571

Equilateral Triangle

Length = n
Perimeter 2059146258
Area 2.0400110345622E+17
Altitude 594424323.17856

Triangular Pyramid

Length = n
Surface area 2.0400110345622E+17
Volume 3.8109352733326E+25
Height 323563618.33038