218996834 (number)

218996834 is an even 9-digits composite number following 218996833 and preceding 218996835. In scientific notation, it is written as 2.18996834 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 90288720 positive integers (up to 218996834) that are relatively prime to 218996834.

Interesting facts

Basic properties

Name

Name two hundred eighteen million nine hundred ninety-six thousand eight hundred thirty-four

Notation

Scientific notation 2.18996834 × 10^8
Engineering notation 2.18996834 × 10^6

Prime Factorization of 218996834

Prime Factorization 2 × 7 × 31 × 179 × 2819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 218996834
Product of the distinct prime numbers

The prime factorization of 218996834 is 2 × 7 × 31 × 179 × 2819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 5, 33, 865, 673, 4282, 9391, 25198, 64663, 34694, 265089, 6251186, 9073785, 61884209, 64194043, 89562475, 910949257, 4729417772, 806878944

Basic calculations (n = 218996834)

Multiplication

n×y
n×2 437993668
n×3 656990502
n×4 875987336
n×5 1094984170

Division

n÷y
n÷2 109498417
n÷3 72998944.666667
n÷3 54749208.5
n÷5 43799366.8

Exponentiation

ny
n2 47959613302023556
n3 1.0503003473007E+25
n4 2.3001245080796E+33
n5 5.0371998507525E+41

Nth Root

y√n
2√n 14798.541617335
3√n 602.76211135251
4√n 121.64925654247
5√n 46.56799796226

Divisors of 218996834

1, 2, 7, 14, 31, 62, 179, 217, 358, 434, 1253, 2506, 2819, 5549, 5638, 11098, 19733, 38843, 39466, 77686, 87389, 174778, 504601, 611723, 1009202, 1223446, 3532207, 7064414, 15642631, 31285262, 109498417, 218996834

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -218996833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 218996834 can be divided by 32 positive divisors. The sum of these divisors (counting 218996834) is 1, the average is 0.03125.

Base conversion 218996834

Base System Value
2 Binary 1101000011011010000001100010
3 Ternary 120021002012011212
4 Quaternary 31003122001202
5 Quinary 422030344314
6 Senary 33421510122
8 Octal 1503320142
10 Decimal 218996834
12 Duodecimal 61412342
16 Hexadecimal d0da062
20 Vigesimal 388ec1e
36 Base36 3mdv1e

Cryptographic Hash Functions

md5 94decaf39bc89c2ef3ef62d2ab213e33
sha1 b795690d2a80c1a8027d1c8a6aa42efe97c51734
sha256 ae89a72df5a1e5ec54f742ff5b361d3f6c54b18db2c482c8c5ac08037cd2b1c4
sha512 2f6976e99f602dcd2e72770eccaf12232f4ceff7b892db953365034931d747128a5243e83ef4077e5147d62d9bbfce41c3725b58b832958edb8048d2fd09ad94
ripemd-160 4a862f72fe2e95a63fdfd020dd073a0c66758d43

218996834 as geometric shapes

Circle

Radius = n
Diameter 437993668
Circumference 1375997689.7076
Area 1.5066956881864E+17

Sphere

Radius = n
Volume 4.3994878068571E+25
Surface area 6.0267827527458E+17
Circumference 1375997689.7076

Square

Length = n
Perimeter 875987336
Area 47959613302023556
Diagonal 309708292.75957

Cube

Length = n
Surface area 287757679812141336
Volume 1.0503003473007E+25
Space diagonal 379313643.18473

Equilateral Triangle

Length = n
Perimeter 656990502
Area 2.0767121737615E+16
Altitude 189656821.59236

Triangular Pyramid

Length = n
Surface area 2.0767121737615E+16
Volume 1.2377908297649E+24
Height 103236097.58652