243663321 (number)

243663321 is an odd 9-digits composite number following 243663320 and preceding 243663322. In scientific notation, it is written as 2.43663321 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 144944640 positive integers (up to 243663321) that are relatively prime to 243663321.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred sixty-three thousand three hundred twenty-one

Notation

Scientific notation 2.43663321 × 10^8
Engineering notation 2.43663321 × 10^6

Prime Factorization of 243663321

Prime Factorization 3 × 11 × 97 × 163 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 243663321
Product of the distinct prime numbers

The prime factorization of 243663321 is 3 × 11 × 97 × 163 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 243663321)

Multiplication

n×y
n×2 487326642
n×3 730989963
n×4 974653284
n×5 1218316605

Division

n÷y
n÷2 121831660.5
n÷3 81221107
n÷3 60915830.25
n÷5 48732664.2

Exponentiation

ny
n2 59371814000749041
n3 1.4466733373217E+25
n4 3.5250122977395E+33
n5 8.5891620303306E+41

Nth Root

y√n
2√n 15609.718799517
3√n 624.5924348695
4√n 124.93886024579
5√n 47.572725327446

Divisors of 243663321

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 -243663320
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 243663321 can be divided by 32 positive divisors. The sum of these divisors (counting 243663321) is 1, the average is 0.03125.

Base conversion 243663321

Base System Value
2 Binary 1110100001100000000111011001
3 Ternary 121222111101020110
4 Quaternary 32201200013121
5 Quinary 444334211241
6 Senary 40102314533
8 Octal 1641400731
10 Decimal 243663321
12 Duodecimal 69728a49
16 Hexadecimal e8601d9
20 Vigesimal 3g2hi61
36 Base36 412jtl

Cryptographic Hash Functions

md5 bebd80a80bb540053eda550b4e8503a4
sha1 739b15f6ba8c2eba3df331c46d8d868d90f3ff94
sha256 5df827557495e85989557c50e81d11428e2fe6abd7ab79550dca2f1d9190abd0
sha512 2953327f631cbe9bee84a1dfa638da6747e01bc76fc772b7d03cf4c9e16561d2560b335d14724e4a6f3ac1da907c91365729dd9d1910610720d696d6a2c9e1f7
ripemd-160 1ba37b0e30adde145e9d0e9efea4454854c86bb0

243663321 as geometric shapes

Circle

Radius = n
Diameter 487326642
Circumference 1530981798.4058
Area 1.8652205469505E+17

Sphere

Radius = n
Volume 6.0598111048987E+25
Surface area 7.4608821878021E+17
Circumference 1530981798.4058

Square

Length = n
Perimeter 974653284
Area 59371814000749041
Diagonal 344591973.21107

Cube

Length = n
Surface area 356230884004494246
Volume 1.4466733373217E+25
Space diagonal 422037251.91296

Equilateral Triangle

Length = n
Perimeter 730989963
Area 2.5708749596707E+16
Altitude 211018625.95648

Triangular Pyramid

Length = n
Surface area 2.5708749596707E+16
Volume 1.7049208783032E+24
Height 114863991.07036