212118082 (number)

212118082 is an even 9-digits composite number following 212118081 and preceding 212118083. In scientific notation, it is written as 2.12118082 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 95667000 positive integers (up to 212118082) that are relatively prime to 212118082.

Interesting facts

Basic properties

Name

Name two hundred twelve million one hundred eighteen thousand eighty-two

Notation

Scientific notation 2.12118082 × 10^8
Engineering notation 2.12118082 × 10^6

Prime Factorization of 212118082

Prime Factorization 2 × 11 × 11 × 131 × 6691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19283462
Product of the distinct prime numbers

The prime factorization of 212118082 is 2 × 11 × 11 × 131 × 6691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 82, 93, 172, 565, 3505, 4812, 58556, 59687, 356078, 498045, 3038725, 4586712, 39398639, 44467055, 614321677, 841118307, 8539270202, 7719419967

Basic calculations (n = 212118082)

Multiplication

n×y
n×2 424236164
n×3 636354246
n×4 848472328
n×5 1060590410

Division

n÷y
n÷2 106059041
n÷3 70706027.333333
n÷3 53029520.5
n÷5 42423616.4

Exponentiation

ny
n2 44994080711358724
n3 9.5440581018466E+24
n4 2.0244672990603E+33
n5 4.2942612054838E+41

Nth Root

y√n
2√n 14564.274166604
3√n 596.38388140824
4√n 120.6825346378
5√n 46.271708815469

Divisors of 212118082

1, 2, 11, 22, 121, 131, 242, 262, 1441, 2882, 6691, 13382, 15851, 31702, 73601, 147202, 809611, 876521, 1619222, 1753042, 9641731, 19283462, 106059041, 212118082

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212118081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212118082 can be divided by 24 positive divisors. The sum of these divisors (counting 212118082) is 1, the average is 0.041666666666667.

Base conversion 212118082

Base System Value
2 Binary 1100101001001010101001000010
3 Ternary 112210010201022021
4 Quaternary 30221022221002
5 Quinary 413300234312
6 Senary 33014232054
8 Octal 1451125102
10 Decimal 212118082
12 Duodecimal 5b05562a
16 Hexadecimal ca4aa42
20 Vigesimal 365ef42
36 Base36 3iafcy

Cryptographic Hash Functions

md5 572f9fbb261bb5ee87b95c3e089f8215
sha1 0fda01ae073adbfdfde724737f1576370345124a
sha256 a1efb83cf472196dac37db67f53667bfc16e37203b5105c372203f3ddae67a94
sha512 ae98851fefe48e769fd53d5cd72518c1c715c7a4b8e8377979971ca4614644601782c402b3fc53378dcbe77af43e567350f7f5befa2a9cb6e133bdadff1ab103
ripemd-160 86ecee0f3b7f2a78ed488db1e9c44c695a336508

212118082 as geometric shapes

Circle

Radius = n
Diameter 424236164
Circumference 1332777216.2095
Area 1.4135307341783E+17

Sphere

Radius = n
Volume 3.9978057090927E+25
Surface area 5.6541229367132E+17
Circumference 1332777216.2095

Square

Length = n
Perimeter 848472328
Area 44994080711358724
Diagonal 299980268.38897

Cube

Length = n
Surface area 269964484268152344
Volume 9.5440581018466E+24
Space diagonal 367399295.22806

Equilateral Triangle

Length = n
Perimeter 636354246
Area 1.9483008457982E+16
Altitude 183699647.61403

Triangular Pyramid

Length = n
Surface area 1.9483008457982E+16
Volume 1.1247780339757E+24
Height 99993422.796323