223640249 (number)

223640249 is an odd 9-digits composite number following 223640248 and preceding 223640250. In scientific notation, it is written as 2.23640249 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 191691636 positive integers (up to 223640249) that are relatively prime to 223640249.

Interesting facts

Basic properties

Name

Name two hundred twenty-three million six hundred forty thousand two hundred forty-nine

Notation

Scientific notation 2.23640249 × 10^8
Engineering notation 2.23640249 × 10^6

Prime Factorization of 223640249

Prime Factorization 7 × 31948607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 223640249
Product of the distinct prime numbers

The prime factorization of 223640249 is 7 × 31948607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 21, 15, 417, 413, 8519, 9280, 93099, 31289, 712066, 623643, 1636855, 1927386, 68740670, 40720510, 536692997, 971685813, 1822118574, 9454603978

Basic calculations (n = 223640249)

Multiplication

n×y
n×2 447280498
n×3 670920747
n×4 894560996
n×5 1118201245

Division

n÷y
n÷2 111820124.5
n÷3 74546749.666667
n÷3 55910062.25
n÷5 44728049.8

Exponentiation

ny
n2 50014960972782001
n3 1.1185358325678E+25
n4 2.5014963211089E+33
n5 5.5943526012538E+41

Nth Root

y√n
2√n 14954.606280341
3√n 606.9924963812
4√n 122.28902763674
5√n 46.76382142542

Divisors of 223640249

1, 7, 31948607, 223640249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -223640248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 223640249 can be divided by 4 positive divisors. The sum of these divisors (counting 223640249) is 1, the average is 0.25.

Base conversion 223640249

Base System Value
2 Binary 1101010101000111101010111001
3 Ternary 120120211002202012
4 Quaternary 31111013222321
5 Quinary 424222441444
6 Senary 34105215305
8 Octal 1525075271
10 Decimal 223640249
12 Duodecimal 62a91535
16 Hexadecimal d547ab9
20 Vigesimal 39hf0c9
36 Base36 3p5dx5

Cryptographic Hash Functions

md5 7a65254ffb3462b2bf691c94b20f361a
sha1 4db83f6f8e4059963522beced1bbe40fc89f5f57
sha256 09d00daa69c26ff2b4fa34640fd7acf3f535af96b6c739c76dd36e5e7de804ca
sha512 75402a03623288179e1c9e00cea86abbd81ac34f4418d0aab18448c51a93d119def785160c3b6451dfd677c52e9533f9d2563d3ca117c2262996739887fbe2d1
ripemd-160 4cf14a9940f6f7a5ecb333782a54316180823dd0

223640249 as geometric shapes

Circle

Radius = n
Diameter 447280498
Circumference 1405173126.6108
Area 1.5712663396167E+17

Sphere

Radius = n
Volume 4.6853119391627E+25
Surface area 6.2850653584669E+17
Circumference 1405173126.6108

Square

Length = n
Perimeter 894560996
Area 50014960972782001
Diagonal 316275073.2283

Cube

Length = n
Surface area 300089765836692006
Volume 1.1185358325678E+25
Space diagonal 387356273.88535

Equilateral Triangle

Length = n
Perimeter 670920747
Area 2.1657113385858E+16
Altitude 193678136.94268

Triangular Pyramid

Length = n
Surface area 2.1657113385858E+16
Volume 1.3182071203481E+24
Height 105425024.40943