213843908 (number)

213843908 is an even 9-digits composite number following 213843907 and preceding 213843909. In scientific notation, it is written as 2.13843908 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 106921952 positive integers (up to 213843908) that are relatively prime to 213843908.

Interesting facts

Basic properties

Name

Name two hundred thirteen million eight hundred forty-three thousand nine hundred eight

Notation

Scientific notation 2.13843908 × 10^8
Engineering notation 2.13843908 × 10^6

Prime Factorization of 213843908

Prime Factorization 2 × 2 × 53460977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 106921954
Product of the distinct prime numbers

The prime factorization of 213843908 is 2 × 2 × 53460977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 34, 100, 601, 296, 5912, 5936, 94417, 40764, 266455, 993640, 6080073, 7531510, 92156594, 74420300, 36617351, 261165503, 2577907826, 9760829622

Basic calculations (n = 213843908)

Multiplication

n×y
n×2 427687816
n×3 641531724
n×4 855375632
n×5 1069219540

Division

n÷y
n÷2 106921954
n÷3 71281302.666667
n÷3 53460977
n÷5 42768781.6

Exponentiation

ny
n2 45729216988712464
n3 9.7789144706463E+24
n4 2.0911612864007E+33
n5 4.4718210174224E+41

Nth Root

y√n
2√n 14623.402750386
3√n 597.99693887017
4√n 120.92726222976
5√n 46.346759737625

Divisors of 213843908

1, 2, 4, 53460977, 106921954, 213843908

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213843907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213843908 can be divided by 6 positive divisors. The sum of these divisors (counting 213843908) is 1, the average is 0.16666666666667.

Base conversion 213843908

Base System Value
2 Binary 1100101111101111111111000100
3 Ternary 112220101101200202
4 Quaternary 30233233333010
5 Quinary 414221001113
6 Senary 33115230032
8 Octal 1457577704
10 Decimal 213843908
12 Duodecimal 5b748318
16 Hexadecimal cbeffc4
20 Vigesimal 36ga9f8
36 Base36 3jbf0k

Cryptographic Hash Functions

md5 2c6e2c70480c4ad4bf8711b789be7206
sha1 3c768f713a57bad96c233cc2c38a7aa12a0e573d
sha256 80e31c479007d25bda9557deb7ec37030bf48387f98ee8c8ba042b234322bfff
sha512 0c2c2221276d74702ae35d17326c9265b6e5b24b45a6873944e58dd7dfc995019b020e35578e5469d0ec2ae31c05393eac77210144146203719fa649dc21eb00
ripemd-160 2d7855f0118fe59834af61311b701239c15f2931

213843908 as geometric shapes

Circle

Radius = n
Diameter 427687816
Circumference 1343620900.7755
Area 1.4366257214615E+17

Sphere

Radius = n
Volume 4.0961821148087E+25
Surface area 5.7465028858461E+17
Circumference 1343620900.7755

Square

Length = n
Perimeter 855375632
Area 45729216988712464
Diagonal 302420954.92446

Cube

Length = n
Surface area 274375301932274784
Volume 9.7789144706463E+24
Space diagonal 370388513.54508

Equilateral Triangle

Length = n
Perimeter 641531724
Area 1.9801331803698E+16
Altitude 185194256.77254

Triangular Pyramid

Length = n
Surface area 1.9801331803698E+16
Volume 1.1524561224729E+24
Height 100806984.97482