313218085 (number)

313218085 is an odd 9-digits composite number following 313218084 and preceding 313218086. In scientific notation, it is written as 3.13218085 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 250574464 positive integers (up to 313218085) that are relatively prime to 313218085.

Interesting facts

Basic properties

Name

Name three hundred thirteen million two hundred eighteen thousand eighty-five

Notation

Scientific notation 3.13218085 × 10^8
Engineering notation 3.13218085 × 10^6

Prime Factorization of 313218085

Prime Factorization 5 × 62643617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 313218085
Product of the distinct prime numbers

The prime factorization of 313218085 is 5 × 62643617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 17, 98, 730, 796, 6715, 9341, 16763, 14798, 688015, 851552, 2470412, 2653087, 23281752, 90353429, 907262425, 261638559, 6143252409, 762850106

Basic calculations (n = 313218085)

Multiplication

n×y
n×2 626436170
n×3 939654255
n×4 1252872340
n×5 1566090425

Division

n÷y
n÷2 156609042.5
n÷3 104406028.33333
n÷3 78304521.25
n÷5 62643617

Exponentiation

ny
n2 98105568771067225
n3 3.0728438378309E+25
n4 9.6247026238946E+33
n5 3.0146309245507E+42

Nth Root

y√n
2√n 17697.96838623
3√n 679.12378854514
4√n 133.03371146529
5√n 50.02295762821

Divisors of 313218085

1, 5, 62643617, 313218085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -313218084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 313218085 can be divided by 4 positive divisors. The sum of these divisors (counting 313218085) is 1, the average is 0.25.

Base conversion 313218085

Base System Value
2 Binary 10010101010110101010000100101
3 Ternary 210211101010102211
4 Quaternary 102222311100211
5 Quinary 1120140434320
6 Senary 51025203421
8 Octal 2252652045
10 Decimal 313218085
12 Duodecimal 88a90571
16 Hexadecimal 12ab5425
20 Vigesimal 4hhc545
36 Base36 56hcmd

Cryptographic Hash Functions

md5 f9e29e20784f2171f29554c5cad8ea3c
sha1 c99e870863cc2a5364c64b89a25862919f2138ac
sha256 486d2090481224b45e0f547993e8cc663f3673666577a7dca48eec804b287c5b
sha512 0cca253e56ae9a6e58cbe364beae909e8af02ba9d03c3135a8a8e525ac9e871858d2a3c6770295690c287d4d1e588d868ee30bb6d897b244eda4210c3eee1ae1
ripemd-160 5bf20ebe8403a94b2e374b1bd1b97f4141c3561d

313218085 as geometric shapes

Circle

Radius = n
Diameter 626436170
Circumference 1968007269.6149
Area 3.0820773412743E+17

Sphere

Radius = n
Volume 1.2871498168744E+26
Surface area 1.2328309365097E+18
Circumference 1968007269.6149

Square

Length = n
Perimeter 1252872340
Area 98105568771067225
Diagonal 442957263.78753

Cube

Length = n
Surface area 588633412626403350
Volume 3.0728438378309E+25
Space diagonal 542509637.06943

Equilateral Triangle

Length = n
Perimeter 939654255
Area 4.2480957404233E+16
Altitude 271254818.53471

Triangular Pyramid

Length = n
Surface area 4.2480957404233E+16
Volume 3.6213811920959E+24
Height 147652421.26251