144449384 (number)

144449384 is an even 9-digits composite number following 144449383 and preceding 144449385. In scientific notation, it is written as 1.44449384 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 67474176 positive integers (up to 144449384) that are relatively prime to 144449384.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-nine thousand three hundred eighty-four

Notation

Scientific notation 1.44449384 × 10^8
Engineering notation 1.44449384 × 10^6

Prime Factorization of 144449384

Prime Factorization 2 × 2 × 2 × 989 × 18257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36112346
Product of the distinct prime numbers

The prime factorization of 144449384 is 2 × 2 × 2 × 989 × 18257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 97, 2, 516, 391, 7168, 2443, 65516, 75461, 608538, 607307, 7953611, 7771133, 73307698, 30703810, 320580137, 825089558, 5033482799, 606464710

Basic calculations (n = 144449384)

Multiplication

n×y
n×2 288898768
n×3 433348152
n×4 577797536
n×5 722246920

Division

n÷y
n÷2 72224692
n÷3 48149794.666667
n÷3 36112346
n÷5 28889876.8

Exponentiation

ny
n2 20865624537979456
n3 3.0140266112864E+24
n4 4.3537428735993E+32
n5 6.2889547618581E+40

Nth Root

y√n
2√n 12018.709747723
3√n 524.69295303565
4√n 109.62987616395
5√n 42.849241520552

Divisors of 144449384

1, 2, 4, 8, 989, 1978, 3956, 7912, 18257, 36514, 73028, 146056, 18056173, 36112346, 72224692, 144449384

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144449383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144449384 can be divided by 16 positive divisors. The sum of these divisors (counting 144449384) is 1, the average is 0.0625.

Base conversion 144449384

Base System Value
2 Binary 1000100111000001111101101000
3 Ternary 101001210210022012
4 Quaternary 20213001331220
5 Quinary 243434340014
6 Senary 22200015052
8 Octal 1047017550
10 Decimal 144449384
12 Duodecimal 40461488
16 Hexadecimal 89c1f68
20 Vigesimal 252g394
36 Base36 2e01uw

Cryptographic Hash Functions

md5 f3f9f182af31032311629e35ee394dc7
sha1 190f204ca781e55c5aaf2390315d55e6d1890b83
sha256 d045e5bb01e93fe7dbc3e90214d3672a839ca21a6969ae727bf509818437717b
sha512 f5fcc09baa9116f8e15f5d2b95bb1a1f9f2a30fee20c80c3635e74b54ff6f6695007101a04f97c67af0eb508fa0195e0c09461ea30d59fd748c0d9347b9e498c
ripemd-160 cb194fdef80dac5a079871643f300e6729056598

144449384 as geometric shapes

Circle

Radius = n
Diameter 288898768
Circumference 907602247.17994
Area 6.5551292761079E+16

Sphere

Radius = n
Volume 1.2625125146322E+25
Surface area 2.6220517104432E+17
Circumference 907602247.17994

Square

Length = n
Perimeter 577797536
Area 20865624537979456
Diagonal 204282277.92924

Cube

Length = n
Surface area 125193747227876736
Volume 3.0140266112864E+24
Space diagonal 250193672.21003

Equilateral Triangle

Length = n
Perimeter 433348152
Area 9.0350804578591E+15
Altitude 125096836.10501

Triangular Pyramid

Length = n
Surface area 9.0350804578591E+15
Volume 3.5520644258622E+23
Height 68094092.64308