243994966 (number)

243994966 is an even 9-digits composite number following 243994965 and preceding 243994967. In scientific notation, it is written as 2.43994966 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 121670040 positive integers (up to 243994966) that are relatively prime to 243994966.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred ninety-four thousand nine hundred sixty-six

Notation

Scientific notation 2.43994966 × 10^8
Engineering notation 2.43994966 × 10^6

Prime Factorization of 243994966

Prime Factorization 2 × 373 × 327071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243994966
Product of the distinct prime numbers

The prime factorization of 243994966 is 2 × 373 × 327071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 92, 94, 183, 483, 5921, 4303, 79430, 48489, 168595, 830320, 82996, 815372, 52903339, 18427318, 54675709, 473392401, 5281974357, 8202704326

Basic calculations (n = 243994966)

Multiplication

n×y
n×2 487989932
n×3 731984898
n×4 975979864
n×5 1219974830

Division

n÷y
n÷2 121997483
n÷3 81331655.333333
n÷3 60998741.5
n÷5 48798993.2

Exponentiation

ny
n2 59533543433341156
n3 1.4525884905878E+25
n4 3.5442427937295E+33
n5 8.6477739995178E+41

Nth Root

y√n
2√n 15620.338216569
3√n 624.87567959274
4√n 124.98135147521
5√n 47.585668329124

Divisors of 243994966

1, 2, 373, 746, 327071, 654142, 121997483, 243994966

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 -243994965
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 243994966 can be divided by 8 positive divisors. The sum of these divisors (counting 243994966) is 1, the average is 0.125.

Base conversion 243994966

Base System Value
2 Binary 1110100010110001000101010110
3 Ternary 122000010020011121
4 Quaternary 32202301011112
5 Quinary 444430314331
6 Senary 40113354154
8 Octal 1642610526
10 Decimal 243994966
12 Duodecimal 6986895a
16 Hexadecimal e8b1156
20 Vigesimal 3g4j786
36 Base36 419npy

Cryptographic Hash Functions

md5 2ccabb7ca4c6c141383c1d3ab89ef6f4
sha1 41d3687c7dbb3f5e783487c4a875872499894e3a
sha256 afe3756be039e47601330e77574b390a3bfd946a98b56c87a255c70f6423ac5a
sha512 e247f66ebf068f218b7e6d8b60fc0f6af8f3f3c711a6801389a3fc2d6a67de9d8292d1ad09eb71cb6e132b7411597feaf63183aa01a21a9afb072502b76f3fbf
ripemd-160 b0a7cbc3867cf7e73fbd09eb0b7bd00d2735204b

243994966 as geometric shapes

Circle

Radius = n
Diameter 487989932
Circumference 1533065585.397
Area 1.8703014269235E+17

Sphere

Radius = n
Volume 6.0845884409595E+25
Surface area 7.4812057076941E+17
Circumference 1533065585.397

Square

Length = n
Perimeter 975979864
Area 59533543433341156
Diagonal 345060990.06796

Cube

Length = n
Surface area 357201260600046936
Volume 1.4525884905878E+25
Space diagonal 422611677.90304

Equilateral Triangle

Length = n
Perimeter 731984898
Area 2.5778780495289E+16
Altitude 211305838.95152

Triangular Pyramid

Length = n
Surface area 2.5778780495289E+16
Volume 1.7118919532802E+24
Height 115020330.02265