243940275 (number)

243940275 is an odd 9-digits composite number following 243940274 and preceding 243940276. In scientific notation, it is written as 2.43940275 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 129664800 positive integers (up to 243940275) that are relatively prime to 243940275.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred forty thousand two hundred seventy-five

Notation

Scientific notation 2.43940275 × 10^8
Engineering notation 2.43940275 × 10^6

Prime Factorization of 243940275

Prime Factorization 675 × 691 × 523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243940275
Product of the distinct prime numbers

The prime factorization of 243940275 is 675 × 691 × 523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 65, 69, 464, 543, 6618, 3071, 80969, 90980, 407727, 186571, 6575828, 8869910, 31995269, 68449740, 408924200, 261968960, 2766825276, 987273688

Basic calculations (n = 243940275)

Multiplication

n×y
n×2 487880550
n×3 731820825
n×4 975761100
n×5 1219701375

Division

n÷y
n÷2 121970137.5
n÷3 81313425
n÷3 60985068.75
n÷5 48788055

Exponentiation

ny
n2 59506857767075625
n3 1.4516119248086E+25
n4 3.541066121311E+33
n5 8.6380864342578E+41

Nth Root

y√n
2√n 15618.587484148
3√n 624.8289878787
4√n 124.97434730435
5√n 47.583534890718

Divisors of 243940275

1, 523, 675, 691, 353025, 361393, 466425, 243940275

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 -243940274
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 243940275 can be divided by 8 positive divisors. The sum of these divisors (counting 243940275) is 1, the average is 0.125.

Base conversion 243940275

Base System Value
2 Binary 1110100010100011101110110011
3 Ternary 122000000110011000
4 Quaternary 32202203232303
5 Quinary 444422042100
6 Senary 40112253043
8 Octal 1642435663
10 Decimal 243940275
12 Duodecimal 69841183
16 Hexadecimal e8a3bb3
20 Vigesimal 3g4cadf
36 Base36 418hir

Cryptographic Hash Functions

md5 22cf408d0d7a1d3d19f948238c3fdffc
sha1 7595eb5bbf3bbaac407b121a5f9a563e55bd6a9c
sha256 000b70781469d7b22fd187e96b33074e00d605a219c3f55725d148129ccb7ceb
sha512 c232316a7b097b4804efec357e7fb8595e1a10a67ab8be6620523f507a2e47a38e468ef94af60140dc16af5cd49824939f3baa62af83caa620325746b0d1f038
ripemd-160 8424feb2756345acf4de4e53f24d5f4572db35ee

243940275 as geometric shapes

Circle

Radius = n
Diameter 487880550
Circumference 1532721951.7093
Area 1.8694630719926E+17

Sphere

Radius = n
Volume 6.0804978117895E+25
Surface area 7.4778522879703E+17
Circumference 1532721951.7093

Square

Length = n
Perimeter 975761100
Area 59506857767075625
Diagonal 344983645.31402

Cube

Length = n
Surface area 357041146602453750
Volume 1.4516119248086E+25
Space diagonal 422516950.31232

Equilateral Triangle

Length = n
Perimeter 731820825
Area 2.5767225262837E+16
Altitude 211258475.15616

Triangular Pyramid

Length = n
Surface area 2.5767225262837E+16
Volume 1.7107410594724E+24
Height 114994548.43801