1444909928 (number)

1444909928 is an even 10-digits composite number following 1444909927 and preceding 1444909929. In scientific notation, it is written as 1.444909928 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 64 positive divisors. There are 553708800 positive integers (up to 1444909928) that are relatively prime to 1444909928.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million nine hundred nine thousand nine hundred twenty-eight

Notation

Scientific notation 1.444909928 × 10^9
Engineering notation 1.444909928 × 10^9

Prime Factorization of 1444909928

Prime Factorization 2 × 2 × 2 × 7 × 11 × 61 × 38453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 361227482
Product of the distinct prime numbers

The prime factorization of 1444909928 is 2 × 2 × 2 × 7 × 11 × 61 × 38453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 11, 54, 126, 963, 3260, 4980, 18799, 74435, 223455, 612939, 8204175, 8608375, 89265716, 21049012, 259616085, 309926597, 6594521996, 9737112521

Basic calculations (n = 1444909928)

Multiplication

n×y
n×2 2889819856
n×3 4334729784
n×4 5779639712
n×5 7224549640

Division

n÷y
n÷2 722454964
n÷3 481636642.66667
n÷3 361227482
n÷5 288981985.6

Exponentiation

ny
n2 2087764700032965184
n3 3.0166319424056E+27
n4 4.3587614427037E+36
n5 6.2980176823462E+45

Nth Root

y√n
2√n 38011.970851299
3√n 1130.5252284629
4√n 194.96658906412
5√n 67.915383131759

Divisors of 1444909928

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2684, 3416, 4697, 5368, 9394, 18788, 37576, 38453, 76906, 153812, 269171, 307624, 422983, 538342, 845966, 1076684, 1691932, 2153368, 2345633, 2960881, 3383864, 4691266, 5921762, 9382532, 11843524, 16419431, 18765064, 23687048, 25801963, 32838862, 51603926, 65677724, 103207852, 131355448, 180613741, 206415704, 361227482, 722454964, 1444909928

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444909927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444909928 can be divided by 64 positive divisors. The sum of these divisors (counting 1444909928) is 1, the average is 0.015625.

Base conversion 1444909928

Base System Value
2 Binary 1010110000111111001001101101000
3 Ternary 10201200212000210112
4 Quaternary 1112013321031220
5 Quinary 10424344104203
6 Senary 355213233452
8 Octal 12607711550
10 Decimal 1444909928
12 Duodecimal 343a92888
16 Hexadecimal 561f9368
20 Vigesimal 12badeg8
36 Base36 nw9fmw

Cryptographic Hash Functions

md5 4c94f993799546362e85a081a7fb42d1
sha1 5b6b18fa908d1bf8eef49960d0c3c146f833bc96
sha256 7b67500fef72abceb4cb73133ddd03ba28f8fa32e677e971885ca15767ab6269
sha512 c770e606a8c8d64044864a721d55cc8b70a83946b4c719800fba7cef7ebba51cb3d21fb51b3406cab2a7b242aca9076d8cf76c3ee6dc1115c73177c5d737b264
ripemd-160 3d4c1b867f26ec9f48d42797b91314c6d02bbd01

1444909928 as geometric shapes

Circle

Radius = n
Diameter 2889819856
Circumference 9078636829.8075
Area 6.5589062440477E+18

Sphere

Radius = n
Volume 1.2636038331794E+28
Surface area 2.6235624976191E+19
Circumference 9078636829.8075

Square

Length = n
Perimeter 5779639712
Area 2087764700032965184
Diagonal 2043411216.5851

Cube

Length = n
Surface area 1.2526588200198E+19
Volume 3.0166319424056E+27
Space diagonal 2502657407.6567

Equilateral Triangle

Length = n
Perimeter 4334729784
Area 9.0402863367647E+17
Altitude 1251328703.8283

Triangular Pyramid

Length = n
Surface area 9.0402863367647E+17
Volume 3.5551348380315E+26
Height 681137072.19504