221680498 (number)

221680498 is an even 9-digits composite number following 221680497 and preceding 221680499. In scientific notation, it is written as 2.21680498 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 102314064 positive integers (up to 221680498) that are relatively prime to 221680498.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred eighty thousand four hundred ninety-eight

Notation

Scientific notation 2.21680498 × 10^8
Engineering notation 2.21680498 × 10^6

Prime Factorization of 221680498

Prime Factorization 2 × 13 × 8526173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221680498
Product of the distinct prime numbers

The prime factorization of 221680498 is 2 × 13 × 8526173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 4, 61, 490, 515, 591, 9822, 23296, 98378, 817288, 665040, 1207686, 1825630, 57604540, 53142444, 716525400, 250488228, 5444868862, 9918298628

Basic calculations (n = 221680498)

Multiplication

n×y
n×2 443360996
n×3 665041494
n×4 886721992
n×5 1108402490

Division

n÷y
n÷2 110840249
n÷3 73893499.333333
n÷3 55420124.5
n÷5 44336099.6

Exponentiation

ny
n2 49142243193528004
n3 1.0893876943978E+25
n4 2.4149600660918E+33
n5 5.3534955010135E+41

Nth Root

y√n
2√n 14888.938780182
3√n 605.21427466878
4√n 122.02023922359
5√n 46.681574710132

Divisors of 221680498

1, 2, 13, 26, 8526173, 17052346, 110840249, 221680498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221680497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221680498 can be divided by 8 positive divisors. The sum of these divisors (counting 221680498) is 1, the average is 0.125.

Base conversion 221680498

Base System Value
2 Binary 1101001101101001001101110010
3 Ternary 120110010112110211
4 Quaternary 31031221031302
5 Quinary 423222233443
6 Senary 33555214334
8 Octal 1515511562
10 Decimal 221680498
12 Duodecimal 622a73aa
16 Hexadecimal d369372
20 Vigesimal 395a14i
36 Base36 3nzdrm

Cryptographic Hash Functions

md5 ba05d809a90ee325f099f6a77acbd44b
sha1 e6f648f1ea9fd7342e965d9a5c080e83d444fcc2
sha256 69bf378501bf049adf117302c5e8a367db82e5d28f1811cbab0d9baa9c13ed44
sha512 3670e3120d1148b241569683361ebc01b3c9b64d2a369f75ab6133d3c637f1b8aeb305e99940b332f60b2a8cf1cd379ef302416a932dfab56761020a51189085
ripemd-160 687f9c30eebc627a527d18baa4ba7557a956ba27

221680498 as geometric shapes

Circle

Radius = n
Diameter 443360996
Circumference 1392859647.9219
Area 1.5438491019771E+17

Sphere

Radius = n
Volume 4.5632165035085E+25
Surface area 6.1753964079084E+17
Circumference 1392859647.9219

Square

Length = n
Perimeter 886721992
Area 49142243193528004
Diagonal 313503566.78522

Cube

Length = n
Surface area 294853459161168024
Volume 1.0893876943978E+25
Space diagonal 383961885.58317

Equilateral Triangle

Length = n
Perimeter 665041494
Area 2.1279215502274E+16
Altitude 191980942.79159

Triangular Pyramid

Length = n
Surface area 2.1279215502274E+16
Volume 1.2838557100832E+24
Height 104501188.92841