1444218379 (number)

1444218379 is an odd 10-digits composite number following 1444218378 and preceding 1444218380. In scientific notation, it is written as 1.444218379 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1439574280 positive integers (up to 1444218379) that are relatively prime to 1444218379.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444218379 × 10^9
Engineering notation 1.444218379 × 10^9

Prime Factorization of 1444218379

Prime Factorization 311 × 4643789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444218379
Product of the distinct prime numbers

The prime factorization of 1444218379 is 311 × 4643789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 73, 3, 891, 286, 5541, 4316, 49804, 71637, 5150, 104850, 6406141, 8687296, 66651309, 97338690, 110902838, 10362862, 178609892, 2393319692

Basic calculations (n = 1444218379)

Multiplication

n×y
n×2 2888436758
n×3 4332655137
n×4 5776873516
n×5 7221091895

Division

n÷y
n÷2 722109189.5
n÷3 481406126.33333
n÷3 361054594.75
n÷5 288843675.8

Exponentiation

ny
n2 2085766726241387641
n3 3.0123026403445E+27
n4 4.3504228362957E+36
n5 6.2829606165996E+45

Nth Root

y√n
2√n 38002.873299265
3√n 1130.3448392827
4√n 194.94325661398
5√n 67.90888088432

Divisors of 1444218379

1, 311, 4643789, 1444218379

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 -1444218378
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 1444218379 can be divided by 4 positive divisors. The sum of these divisors (counting 1444218379) is 1, the average is 0.25.

Base conversion 1444218379

Base System Value
2 Binary 1010110000101010000011000001011
3 Ternary 10201122112220011121
4 Quaternary 1112011100120023
5 Quinary 10424204442004
6 Senary 355150340111
8 Octal 12605203013
10 Decimal 1444218379
12 Duodecimal 3437ba637
16 Hexadecimal 5615060b
20 Vigesimal 12b675ij
36 Base36 nvum17

Cryptographic Hash Functions

md5 1fe18881da3fbf79ece7e4ee92a4c6e4
sha1 f52e17c4345eb29e3f456b3e5a134295ec90f8bf
sha256 f1b52c7d917b7ca9748f660deac43ef37a9f2b02b130f14ebbf5d3bbdcbb52b3
sha512 13fcc481e91d876e092a31d38d58c11d531db8a637bec38163dc9a4e748c72ba6c9365bf080dd6b10473aa9aa0b7cccf4f860627b53846bf3fd4e3643b17cb01
ripemd-160 d445b51cd5df80662298d717a51e189ecd40b3a3

1444218379 as geometric shapes

Circle

Radius = n
Diameter 2888436758
Circumference 9074291699.2915
Area 6.552629424262E+18

Sphere

Radius = n
Volume 1.2617903793727E+28
Surface area 2.6210517697048E+19
Circumference 9074291699.2915

Square

Length = n
Perimeter 5776873516
Area 2085766726241387641
Diagonal 2042433218.6103

Cube

Length = n
Surface area 1.2514600357448E+19
Volume 3.0123026403445E+27
Space diagonal 2501459609.6528

Equilateral Triangle

Length = n
Perimeter 4332655137
Area 9.0316348564667E+17
Altitude 1250729804.8264

Triangular Pyramid

Length = n
Surface area 9.0316348564667E+17
Volume 3.5500327066229E+26
Height 680811072.8701