211399492 (number)

211399492 is an even 9-digits composite number following 211399491 and preceding 211399493. In scientific notation, it is written as 2.11399492 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 105670656 positive integers (up to 211399492) that are relatively prime to 211399492.

Interesting facts

Basic properties

Name

Name two hundred eleven million three hundred ninety-nine thousand four hundred ninety-two

Notation

Scientific notation 2.11399492 × 10^8
Engineering notation 2.11399492 × 10^6

Prime Factorization of 211399492

Prime Factorization 2 × 2 × 7057 × 7489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105699746
Product of the distinct prime numbers

The prime factorization of 211399492 is 2 × 2 × 7057 × 7489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 58, 28, 718, 880, 6648, 466, 34179, 29406, 82185, 762359, 3733283, 5172078, 89571199, 26193779, 600946370, 922561952, 5671858106, 5983248629

Basic calculations (n = 211399492)

Multiplication

n×y
n×2 422798984
n×3 634198476
n×4 845597968
n×5 1056997460

Division

n÷y
n÷2 105699746
n÷3 70466497.333333
n÷3 52849873
n÷5 42279898.4

Exponentiation

ny
n2 44689745217858064
n3 9.4473894366646E+24
n4 1.9971733276371E+33
n5 4.2220142689843E+41

Nth Root

y√n
2√n 14539.5836254
3√n 595.70966520491
4√n 120.58019582585
5√n 46.240315418445

Divisors of 211399492

1, 2, 4, 7057, 7489, 14114, 14978, 28228, 29956, 52849873, 105699746, 211399492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211399491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211399492 can be divided by 12 positive divisors. The sum of these divisors (counting 211399492) is 1, the average is 0.083333333333333.

Base conversion 211399492

Base System Value
2 Binary 1100100110011011001101000100
3 Ternary 112201210012120211
4 Quaternary 30212123031010
5 Quinary 413104240432
6 Senary 32551005204
8 Octal 1446331504
10 Decimal 211399492
12 Duodecimal 5a969804
16 Hexadecimal c99b344
20 Vigesimal 3614iec
36 Base36 3hv0w4

Cryptographic Hash Functions

md5 bf22b7153fa8542ddfd063ec8ad3d16e
sha1 55451d253584f29fd54068b7706e5918b357b910
sha256 e5a41120012693ec8699a01d36cc4207876fef2363166bb2a0018ed1a836ae29
sha512 a39a051b27d4f5ab76f09773bbc983e60e4844e017b9de633c13eb63e4b1a5f06cf0b7d39584bf3ef6f8d6aec4f109f3e57a08370328684763810ceb2baadff1
ripemd-160 ed249944dcf65caec220e9f81af9ea19da3c60bc

211399492 as geometric shapes

Circle

Radius = n
Diameter 422798984
Circumference 1328262182.0796
Area 1.4039697526722E+17

Sphere

Radius = n
Volume 3.9573132333103E+25
Surface area 5.6158790106889E+17
Circumference 1328262182.0796

Square

Length = n
Perimeter 845597968
Area 44689745217858064
Diagonal 298964028.66518

Cube

Length = n
Surface area 268138471307148384
Volume 9.4473894366646E+24
Space diagonal 366154660.83825

Equilateral Triangle

Length = n
Perimeter 634198476
Area 1.935122732366E+16
Altitude 183077330.41913

Triangular Pyramid

Length = n
Surface area 1.935122732366E+16
Volume 1.1133855225293E+24
Height 99654676.221728