311918052 (number)

311918052 is an even 9-digits composite number following 311918051 and preceding 311918053. In scientific notation, it is written as 3.11918052 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 102117120 positive integers (up to 311918052) that are relatively prime to 311918052.

Interesting facts

Basic properties

Name

Name three hundred eleven million nine hundred eighteen thousand fifty-two

Notation

Scientific notation 3.11918052 × 10^8
Engineering notation 3.11918052 × 10^6

Prime Factorization of 311918052

Prime Factorization 2 × 2 × 3 × 349 × 71 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 155959026
Product of the distinct prime numbers

The prime factorization of 311918052 is 2 × 2 × 3 × 349 × 71 × 1049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 311918052)

Multiplication

n×y
n×2 623836104
n×3 935754156
n×4 1247672208
n×5 1559590260

Division

n÷y
n÷2 155959026
n÷3 103972684
n÷3 77979513
n÷5 62383610.4

Exponentiation

ny
n2 97292871163474704
n3 3.0347402846798E+25
n4 9.4659027792325E+33
n5 2.9525859553196E+42

Nth Root

y√n
2√n 17661.201884357
3√n 678.18290242128
4√n 132.89545471669
5√n 49.981363776824

Divisors of 311918052

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -311918051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 311918052 can be divided by 48 positive divisors. The sum of these divisors (counting 311918052) is 1, the average is 0.020833333333333.

Base conversion 311918052

Base System Value
2 Binary 10010100101110111110111100100
3 Ternary 210201221002010110
4 Quaternary 102211313313210
5 Quinary 1114322334202
6 Senary 50541253020
8 Octal 2245676744
10 Decimal 311918052
12 Duodecimal 88564170
16 Hexadecimal 12977de4
20 Vigesimal 4h99f2c
36 Base36 55phic

Cryptographic Hash Functions

md5 f376466c91d18926099faf325e5dad1c
sha1 f61f555353bf5fd8f32d576c84cc785b193f6a8e
sha256 04266d66c2ee178595c480ca70eb92be7faa91a313cd6d60b3a2ebc1dbb96bf4
sha512 a4195fd502c76761d6139305c4ed2a6407a5436761f0d80daa8c8e5f57e0209d512cfcf8a73b4ccde8e48a012ea807acb001082c03f05756ac3cbe138feedfb9
ripemd-160 f312d04039155f92423bd8849406290a2b564305

311918052 as geometric shapes

Circle

Radius = n
Diameter 623836104
Circumference 1959838921.3705
Area 3.0565456929383E+17

Sphere

Radius = n
Volume 1.2711890378537E+26
Surface area 1.2226182771753E+18
Circumference 1959838921.3705

Square

Length = n
Perimeter 1247672208
Area 97292871163474704
Diagonal 441118739.4874

Cube

Length = n
Surface area 583757226980848224
Volume 3.0347402846798E+25
Space diagonal 540257913.86191

Equilateral Triangle

Length = n
Perimeter 935754156
Area 4.2129049017348E+16
Altitude 270128956.93096

Triangular Pyramid

Length = n
Surface area 4.2129049017348E+16
Volume 3.5764757240618E+24
Height 147039579.82913