244421894 (number)

244421894 is an even 9-digits composite number following 244421893 and preceding 244421895. In scientific notation, it is written as 2.44421894 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 122210946 positive integers (up to 244421894) that are relatively prime to 244421894.

Interesting facts

Basic properties

Name

Name two hundred forty-four million four hundred twenty-one thousand eight hundred ninety-four

Notation

Scientific notation 2.44421894 × 10^8
Engineering notation 2.44421894 × 10^6

Prime Factorization of 244421894

Prime Factorization 2 × 122210947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 244421894
Product of the distinct prime numbers

The prime factorization of 244421894 is 2 × 122210947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 95, 60, 557, 505, 8404, 1620, 5872, 42639, 543580, 474154, 1080395, 3359292, 82415707, 42946234, 610750779, 100684079, 3471712485, 4731556578

Basic calculations (n = 244421894)

Multiplication

n×y
n×2 488843788
n×3 733265682
n×4 977687576
n×5 1222109470

Division

n÷y
n÷2 122210947
n÷3 81473964.666667
n÷3 61105473.5
n÷5 48884378.8

Exponentiation

ny
n2 59742062266547236
n3 1.4602268010655E+25
n4 3.56911400386E+33
n5 8.7236960472539E+41

Nth Root

y√n
2√n 15633.998017142
3√n 625.23992409983
4√n 125.03598688834
5√n 47.602309205448

Divisors of 244421894

1, 2, 122210947, 244421894

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 -244421893
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 244421894 can be divided by 4 positive divisors. The sum of these divisors (counting 244421894) is 1, the average is 0.25.

Base conversion 244421894

Base System Value
2 Binary 1110100100011001010100000110
3 Ternary 122000220220210202
4 Quaternary 32210121110012
5 Quinary 1000033000034
6 Senary 40130450502
8 Octal 1644312406
10 Decimal 244421894
12 Duodecimal 69a33a32
16 Hexadecimal e919506
20 Vigesimal 3g7ceee
36 Base36 41it52

Cryptographic Hash Functions

md5 05557971caedc7610e153daf6ce47bc4
sha1 59bdc96bae9ca8e913dc3980ae15054f9d716836
sha256 da87df57fa756c6ed7033b316b4923aa7f62b61bdd501fa4a0a12f68af642b1b
sha512 8007648b76aa23e9ac901772c39f95f1030114e30448727e33eaad5dacb8ba18a0b6cfdf21bd567bb8a2033b721a178c5a355a2415e3bb6eec8f8bf9013eb0ed
ripemd-160 d246aacd17cc72fbdf5a39ad60e37b187d8b5b67

244421894 as geometric shapes

Circle

Radius = n
Diameter 488843788
Circumference 1535748053.1338
Area 1.8768522392689E+17

Sphere

Radius = n
Volume 6.1165837210699E+25
Surface area 7.5074089570756E+17
Circumference 1535748053.1338

Square

Length = n
Perimeter 977687576
Area 59742062266547236
Diagonal 345664757.43572

Cube

Length = n
Surface area 358452373599283416
Volume 1.4602268010655E+25
Space diagonal 423351138.89021

Equilateral Triangle

Length = n
Perimeter 733265682
Area 2.5869071798651E+16
Altitude 211675569.44511

Triangular Pyramid

Length = n
Surface area 2.5869071798651E+16
Volume 1.7208937885063E+24
Height 115221585.81191