243695445 (number)

243695445 is an odd 9-digits composite number following 243695444 and preceding 243695446. In scientific notation, it is written as 2.43695445 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 111403584 positive integers (up to 243695445) that are relatively prime to 243695445.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred ninety-five thousand four hundred forty-five

Notation

Scientific notation 2.43695445 × 10^8
Engineering notation 2.43695445 × 10^6

Prime Factorization of 243695445

Prime Factorization 3 × 35 × 2320909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243695445
Product of the distinct prime numbers

The prime factorization of 243695445 is 3 × 35 × 2320909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 17, 58, 869, 712, 1034, 1267, 45050, 95334, 367125, 414698, 8694862, 3149706, 27135468, 21393638, 783315328, 688315999, 6248465432, 661660296

Basic calculations (n = 243695445)

Multiplication

n×y
n×2 487390890
n×3 731086335
n×4 974781780
n×5 1218477225

Division

n÷y
n÷2 121847722.5
n÷3 81231815
n÷3 60923861.25
n÷5 48739089

Exponentiation

ny
n2 59387469913748025
n3 1.4472455908055E+25
n4 3.5268715827563E+33
n5 8.5948253981766E+41

Nth Root

y√n
2√n 15610.747739939
3√n 624.61988192994
4√n 124.9429779537
5√n 47.573979636578

Divisors of 243695445

1, 3, 35, 105, 2320909, 6962727, 81231815, 243695445

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 -243695444
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 243695445 can be divided by 8 positive divisors. The sum of these divisors (counting 243695445) is 1, the average is 0.125.

Base conversion 243695445

Base System Value
2 Binary 1110100001100111111101010101
3 Ternary 121222120000022020
4 Quaternary 32201213331111
5 Quinary 444341223240
6 Senary 40103123353
8 Octal 1641477525
10 Decimal 243695445
12 Duodecimal 69743559
16 Hexadecimal e867f55
20 Vigesimal 3g31ic5
36 Base36 4138lx

Cryptographic Hash Functions

md5 5d97ff47007b6cb3e6dd63243fd1b20e
sha1 066a58f14d6275bd5b2be5f94519af1c0b905c90
sha256 04867f87513d9e7384ae3e57d733bb789b0efb0162839c834b66b8a4cdcf9ed7
sha512 93cdcd4f647b2f455899d7237a97f822340f11b6dabf708279ffdf1c992b3a6ead83d769bef1c117dd60bf40800072e9287f57584e43293089c8385d2e490210
ripemd-160 8b683fcd46b5bb54a61ceb2e854dbf6c7704bdc8

243695445 as geometric shapes

Circle

Radius = n
Diameter 487390890
Circumference 1531183639.4506
Area 1.8657123919632E+17

Sphere

Radius = n
Volume 6.0622081546863E+25
Surface area 7.4628495678526E+17
Circumference 1531183639.4506

Square

Length = n
Perimeter 974781780
Area 59387469913748025
Diagonal 344637403.40755

Cube

Length = n
Surface area 356324819482488150
Volume 1.4472455908055E+25
Space diagonal 422092892.31311

Equilateral Triangle

Length = n
Perimeter 731086335
Area 2.5715528805895E+16
Altitude 211046446.15655

Triangular Pyramid

Length = n
Surface area 2.5715528805895E+16
Volume 1.7055952855015E+24
Height 114879134.46918