1444218381 (number)

1444218381 is an odd 10-digits composite number following 1444218380 and preceding 1444218382. In scientific notation, it is written as 1.444218381 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 962651520 positive integers (up to 1444218381) that are relatively prime to 1444218381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444218381 × 10^9
Engineering notation 1.444218381 × 10^9

Prime Factorization of 1444218381

Prime Factorization 3 × 3 × 9041 × 17749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 481406127
Product of the distinct prime numbers

The prime factorization of 1444218381 is 3 × 3 × 9041 × 17749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 51, 77, 543, 538, 2451, 4135, 28151, 64821, 405247, 350876, 6572429, 5429930, 22826279, 41572205, 511723503, 775801556, 8074198695, 5998013266

Basic calculations (n = 1444218381)

Multiplication

n×y
n×2 2888436762
n×3 4332655143
n×4 5776873524
n×5 7221091905

Division

n÷y
n÷2 722109190.5
n÷3 481406127
n÷3 361054595.25
n÷5 288843676.2

Exponentiation

ny
n2 2085766732018261161
n3 3.0123026528591E+27
n4 4.3504228603941E+36
n5 6.2829606601038E+45

Nth Root

y√n
2√n 38002.873325579
3√n 1130.3448398044
4√n 194.94325668147
5√n 67.908880903128

Divisors of 1444218381

1, 3, 9, 9041, 17749, 27123, 53247, 81369, 159741, 160468709, 481406127, 1444218381

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444218380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444218381 can be divided by 12 positive divisors. The sum of these divisors (counting 1444218381) is 1, the average is 0.083333333333333.

Base conversion 1444218381

Base System Value
2 Binary 1010110000101010000011000001101
3 Ternary 10201122112220011200
4 Quaternary 1112011100120031
5 Quinary 10424204442011
6 Senary 355150340113
8 Octal 12605203015
10 Decimal 1444218381
12 Duodecimal 3437ba639
16 Hexadecimal 5615060d
20 Vigesimal 12b675j1
36 Base36 nvum19

Cryptographic Hash Functions

md5 6605d3bafd1684ab2bf92f3b3c494a64
sha1 f3373693da1735aba12462e0147e60bc9bb097f0
sha256 d09b336aedaa77141e76973d670169b4ad2d45953749ff261e4a72f40bda6122
sha512 d00848d1fedc1554e774733dc6307a69bd1b5207f793fdcbd6b336ea3e6ca87e26b7de5798d75d8ae1ffe265f29a70da1fc0293b9a41b8fa25da2324f89134ef
ripemd-160 c7ae6290a31b48475cf0e648283b0a28052ab94a

1444218381 as geometric shapes

Circle

Radius = n
Diameter 2888436762
Circumference 9074291711.8579
Area 6.5526294424106E+18

Sphere

Radius = n
Volume 1.2617903846148E+28
Surface area 2.6210517769642E+19
Circumference 9074291711.8579

Square

Length = n
Perimeter 5776873524
Area 2085766732018261161
Diagonal 2042433221.4387

Cube

Length = n
Surface area 1.251460039211E+19
Volume 3.0123026528591E+27
Space diagonal 2501459613.1169

Equilateral Triangle

Length = n
Perimeter 4332655143
Area 9.0316348814813E+17
Altitude 1250729806.5584

Triangular Pyramid

Length = n
Surface area 9.0316348814813E+17
Volume 3.5500327213715E+26
Height 680811073.8129