211312983 (number)

211312983 is an odd 9-digits composite number following 211312982 and preceding 211312984. In scientific notation, it is written as 2.11312983 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 115500000 positive integers (up to 211312983) that are relatively prime to 211312983.

Interesting facts

Basic properties

Name

Name two hundred eleven million three hundred twelve thousand nine hundred eighty-three

Notation

Scientific notation 2.11312983 × 10^8
Engineering notation 2.11312983 × 10^6

Prime Factorization of 211312983

Prime Factorization 3 × 7 × 23 × 437501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 211312983
Product of the distinct prime numbers

The prime factorization of 211312983 is 3 × 7 × 23 × 437501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 31, 12, 521, 900, 7975, 980, 29828, 18629, 649437, 58952, 5177831, 2978073, 10133966, 2369777, 403020392, 601813568, 6000655321, 6541195793

Basic calculations (n = 211312983)

Multiplication

n×y
n×2 422625966
n×3 633938949
n×4 845251932
n×5 1056564915

Division

n÷y
n÷2 105656491.5
n÷3 70437661
n÷3 52828245.75
n÷5 42262596.6

Exponentiation

ny
n2 44653176784358289
n3 9.4357959867291E+24
n4 1.9939061969352E+33
n5 4.2133826629655E+41

Nth Root

y√n
2√n 14536.608373345
3√n 595.62839525457
4√n 120.56785796117
5√n 46.236530302071

Divisors of 211312983

1, 3, 7, 21, 23, 69, 161, 483, 437501, 1312503, 3062507, 9187521, 10062523, 30187569, 70437661, 211312983

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211312982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211312983 can be divided by 16 positive divisors. The sum of these divisors (counting 211312983) is 1, the average is 0.0625.

Base conversion 211312983

Base System Value
2 Binary 1100100110000110000101010111
3 Ternary 112201121210220210
4 Quaternary 30212012011113
5 Quinary 413044003413
6 Senary 32545100503
8 Octal 1446060527
10 Decimal 211312983
12 Duodecimal 5a927733
16 Hexadecimal c986157
20 Vigesimal 360e293
36 Base36 3ht653

Cryptographic Hash Functions

md5 edd1e7ebc98bc0aee0f39d9d1626c164
sha1 bda15c2a0328f66c5724d160fb550ca78d9f75e9
sha256 6a1ab0ebee963a846f39b2f69a12706d6731bc637b6841c6850093d07777e40d
sha512 097140c34c926974025e7ba2ccc3b28acdb04c1a9e9c5ca3af0d4b5cfde953c9a0eb5db047a333ba6cdeb80207f081d6b28db31256dff7dd0a7b31622d9de605
ripemd-160 f5ec64f649bf3aa1caf79b142cd8b8ba5e520ceb

211312983 as geometric shapes

Circle

Radius = n
Diameter 422625966
Circumference 1327718630.0019
Area 1.4028209214519E+17

Sphere

Radius = n
Volume 3.9524569803574E+25
Surface area 5.6112836858075E+17
Circumference 1327718630.0019

Square

Length = n
Perimeter 845251932
Area 44653176784358289
Diagonal 298841686.46412

Cube

Length = n
Surface area 267919060706149734
Volume 9.4357959867291E+24
Space diagonal 366004822.85494

Equilateral Triangle

Length = n
Perimeter 633938949
Area 1.9335392727466E+16
Altitude 183002411.42747

Triangular Pyramid

Length = n
Surface area 1.9335392727466E+16
Volume 1.1120192213515E+24
Height 99613895.488038