1449278944 (number)

1449278944 is an even 10-digits composite number following 1449278943 and preceding 1449278945. In scientific notation, it is written as 1.449278944 × 10^9. The sum of its digits is 52. It has a total of 8 prime factors and 48 positive divisors. There are 669222400 positive integers (up to 1449278944) that are relatively prime to 1449278944.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-nine million two hundred seventy-eight thousand nine hundred forty-four

Notation

Scientific notation 1.449278944 × 10^9
Engineering notation 1.449278944 × 10^9

Prime Factorization of 1449278944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 23 × 67901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 90579934
Product of the distinct prime numbers

The prime factorization of 1449278944 is 2 × 2 × 2 × 2 × 2 × 29 × 23 × 67901. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 8, 30, 48, 707, 215, 6458, 2384, 83279, 73378, 986326, 817567, 3005555, 8772367, 95245684, 76963610, 936297559, 53144082, 5514510211, 2064169896

Basic calculations (n = 1449278944)

Multiplication

n×y
n×2 2898557888
n×3 4347836832
n×4 5797115776
n×5 7246394720

Division

n÷y
n÷2 724639472
n÷3 483092981.33333
n÷3 362319736
n÷5 289855788.8

Exponentiation

ny
n2 2100409457521755136
n3 3.0440792005647E+27
n4 4.4117198892468E+36
n5 6.3938127423114E+45

Nth Root

y√n
2√n 38069.396422849
3√n 1131.6635492009
4√n 195.1138037732
5√n 67.956405088226

Divisors of 1449278944

1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 2668, 5336, 10672, 21344, 67901, 135802, 271604, 543208, 1086416, 1561723, 1969129, 2172832, 3123446, 3938258, 6246892, 7876516, 12493784, 15753032, 24987568, 31506064, 45289967, 49975136, 63012128, 90579934, 181159868, 362319736, 724639472, 1449278944

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1449278943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1449278944 can be divided by 48 positive divisors. The sum of these divisors (counting 1449278944) is 1, the average is 0.020833333333333.

Base conversion 1449278944

Base System Value
2 Binary 1010110011000100011110111100000
3 Ternary 10202000001222221221
4 Quaternary 1112120203313200
5 Quinary 10432003411234
6 Senary 355451024424
8 Octal 12630436740
10 Decimal 1449278944
12 Duodecimal 34543b114
16 Hexadecimal 56623de0
20 Vigesimal 12chjh74
36 Base36 nyv2sg

Cryptographic Hash Functions

md5 ecb2941e8efe331af2ea25e0cd5a3279
sha1 bec888f37938710182519ab422a0f1bc54ed31b5
sha256 691112bba7eea6bf2a91b0cccf96cb15111a1ccf7cbf5154f0b2aa1e093a614c
sha512 b1187f74445641d75319f4e86fafa23a8f0ce10201defb53d84a7ee0a8fd89ce981c37af0565835051175e03a3a47018eabd331bd96e6e2c03833504a61d5c8e
ripemd-160 d0df07a82fc3d7941e0e1d444257a56da6933dbc

1449278944 as geometric shapes

Circle

Radius = n
Diameter 2898557888
Circumference 9106088166.9455
Area 6.5986309212809E+18

Sphere

Radius = n
Volume 1.275100913792E+28
Surface area 2.6394523685123E+19
Circumference 9106088166.9455

Square

Length = n
Perimeter 5797115776
Area 2100409457521755136
Diagonal 2049589938.2666

Cube

Length = n
Surface area 1.2602456745131E+19
Volume 3.0440792005647E+27
Space diagonal 2510224765.3478

Equilateral Triangle

Length = n
Perimeter 4347836832
Area 9.0950397428147E+17
Altitude 1255112382.6739

Triangular Pyramid

Length = n
Surface area 9.0950397428147E+17
Volume 3.5874817419804E+26
Height 683196646.08885