221635354 (number)

221635354 is an even 9-digits composite number following 221635353 and preceding 221635355. In scientific notation, it is written as 2.21635354 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 110757660 positive integers (up to 221635354) that are relatively prime to 221635354.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred thirty-five thousand three hundred fifty-four

Notation

Scientific notation 2.21635354 × 10^8
Engineering notation 2.21635354 × 10^6

Prime Factorization of 221635354

Prime Factorization 2 × 1907 × 58111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221635354
Product of the distinct prime numbers

The prime factorization of 221635354 is 2 × 1907 × 58111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221635354)

Multiplication

n×y
n×2 443270708
n×3 664906062
n×4 886541416
n×5 1108176770

Division

n÷y
n÷2 110817677
n÷3 73878451.333333
n÷3 55408838.5
n÷5 44327070.8

Exponentiation

ny
n2 49122230142705316
n3 1.0887222866948E+25
n4 2.4129934941929E+33
n5 5.3480466728514E+41

Nth Root

y√n
2√n 14887.422678221
3√n 605.17318903981
4√n 122.01402656343
5√n 46.679673266647

Divisors of 221635354

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 -221635353
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 221635354 can be divided by 8 positive divisors. The sum of these divisors (counting 221635354) is 1, the average is 0.125.

Base conversion 221635354

Base System Value
2 Binary 1101001101011110001100011010
3 Ternary 120110001020112211
4 Quaternary 31031132030122
5 Quinary 423214312404
6 Senary 33554225334
8 Octal 1515361432
10 Decimal 221635354
12 Duodecimal 6228524a
16 Hexadecimal d35e31a
20 Vigesimal 395487e
36 Base36 3nyexm

Cryptographic Hash Functions

md5 3d0abdefaa2799c4a49b07f572d537ea
sha1 9f96d9cf7ca3ae4aa2e1a0401f9c899450348c3a
sha256 0d8a2057e485ace7631bcbc142253fbde30fe9c96c41a3e1d3c6676263c61139
sha512 32c67c4f20b52f37c885f55b9ea3ae97a7c6c2e7f7a62ac59f1d1f5d169aafeadbbca148dca9de083f3249a171b13370c339deabfc4226d2f6080a3f4655b65d
ripemd-160 a5149a68469fddf40a2f812cd33fd54a382a16cf

221635354 as geometric shapes

Circle

Radius = n
Diameter 443270708
Circumference 1392575999.8043
Area 1.5432203734427E+17

Sphere

Radius = n
Volume 4.5604292502398E+25
Surface area 6.1728814937708E+17
Circumference 1392575999.8043

Square

Length = n
Perimeter 886541416
Area 49122230142705316
Diagonal 313439723.52816

Cube

Length = n
Surface area 294733380856231896
Volume 1.0887222866948E+25
Space diagonal 383883693.88151

Equilateral Triangle

Length = n
Perimeter 664906062
Area 2.1270549597064E+16
Altitude 191941846.94076

Triangular Pyramid

Length = n
Surface area 2.1270549597064E+16
Volume 1.2830715195847E+24
Height 104479907.84272