218996824 (number)

218996824 is an even 9-digits composite number following 218996823 and preceding 218996825. In scientific notation, it is written as 2.18996824 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 109361760 positive integers (up to 218996824) that are relatively prime to 218996824.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.18996824 × 10^8
Engineering notation 2.18996824 × 10^6

Prime Factorization of 218996824

Prime Factorization 2 × 2 × 2 × 821 × 33343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54749206
Product of the distinct prime numbers

The prime factorization of 218996824 is 2 × 2 × 2 × 821 × 33343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 74, 43, 276, 965, 1235, 4708, 12125, 12157, 177668, 771765, 4699683, 3858035, 68704719, 56448032, 456928782, 788021327, 8123335161, 8687517725

Basic calculations (n = 218996824)

Multiplication

n×y
n×2 437993648
n×3 656990472
n×4 875987296
n×5 1094984120

Division

n÷y
n÷2 109498412
n÷3 72998941.333333
n÷3 54749206
n÷5 43799364.8

Exponentiation

ny
n2 47959608922086976
n3 1.0503002034219E+25
n4 2.3001240879595E+33
n5 5.0371987006903E+41

Nth Root

y√n
2√n 14798.541279464
3√n 602.76210217792
4√n 121.64925515376
5√n 46.567997536975

Divisors of 218996824

1, 2, 4, 8, 821, 1642, 3284, 6568, 33343, 66686, 133372, 266744, 27374603, 54749206, 109498412, 218996824

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 -218996823
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 218996824 can be divided by 16 positive divisors. The sum of these divisors (counting 218996824) is 1, the average is 0.0625.

Base conversion 218996824

Base System Value
2 Binary 1101000011011010000001011000
3 Ternary 120021002012011111
4 Quaternary 31003122001120
5 Quinary 422030344244
6 Senary 33421510104
8 Octal 1503320130
10 Decimal 218996824
12 Duodecimal 61412334
16 Hexadecimal d0da058
20 Vigesimal 388ec14
36 Base36 3mdv14

Cryptographic Hash Functions

md5 18ffd6323b6ab4720379d92cf5ebb730
sha1 a4a44ee81f943d5f0bbc4f811e0678bd8ff18364
sha256 2651bdeb9383ab9c3b7f7935882a7c453f996ef7498cda3f8e1653da70edf3af
sha512 830f9f2a33bcee955315d4493292da269f22314e57bd74f472b121f8c8acec840fa4abea5dc941205d0a77f1f9cfdcb016121dccf1ddd00dc7116b09b2d09f59
ripemd-160 f6955b4faf12e6a44977ffd48ff555cdcc076bb4

218996824 as geometric shapes

Circle

Radius = n
Diameter 437993648
Circumference 1375997626.8758
Area 1.5066955505867E+17

Sphere

Radius = n
Volume 4.3994872041789E+25
Surface area 6.0267822023467E+17
Circumference 1375997626.8758

Square

Length = n
Perimeter 875987296
Area 47959608922086976
Diagonal 309708278.61743

Cube

Length = n
Surface area 287757653532521856
Volume 1.0503002034219E+25
Space diagonal 379313625.86422

Equilateral Triangle

Length = n
Perimeter 656990472
Area 2.0767119841047E+16
Altitude 189656812.93211

Triangular Pyramid

Length = n
Surface area 2.0767119841047E+16
Volume 1.2377906602021E+24
Height 103236092.87248