40221444 (number)

40221444 is an even 8-digits composite number following 40221443 and preceding 40221445. In scientific notation, it is written as 4.0221444 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 13392064 positive integers (up to 40221444) that are relatively prime to 40221444.

Interesting facts

Basic properties

Name

Name forty million two hundred twenty-one thousand four hundred forty-four

Notation

Scientific notation 4.0221444 × 10^7
Engineering notation 4.0221444 × 10^6

Prime Factorization of 40221444

Prime Factorization 2 × 2 × 3 × 1433 × 2339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20110722
Product of the distinct prime numbers

The prime factorization of 40221444 is 2 × 2 × 3 × 1433 × 2339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 11, 91, 298, 387, 4144, 9510, 28950, 69411, 371493, 120297, 6400253, 717926, 53706127, 96583710, 974958019, 119552311, 2190759890, 892981458

Basic calculations (n = 40221444)

Multiplication

n×y
n×2 80442888
n×3 120664332
n×4 160885776
n×5 201107220

Division

n÷y
n÷2 20110722
n÷3 13407148
n÷3 10055361
n÷5 8044288.8

Exponentiation

ny
n2 1617764557445136
n3 6.5068826552464E+22
n4 2.6171621633257E+30
n5 1.0526604139112E+38

Nth Root

y√n
2√n 6342.0378428388
3√n 342.62513480372
4√n 79.636912564707
5√n 33.181157473889

Divisors of 40221444

1, 2, 3, 4, 6, 12, 1433, 2339, 2866, 4299, 4678, 5732, 7017, 8598, 9356, 14034, 17196, 28068, 3351787, 6703574, 10055361, 13407148, 20110722, 40221444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40221443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40221444 can be divided by 24 positive divisors. The sum of these divisors (counting 40221444) is 1, the average is 0.041666666666667.

Base conversion 40221444

Base System Value
2 Binary 10011001011011101100000100
3 Ternary 2210200110110010
4 Quaternary 2121123230010
5 Quinary 40244041234
6 Senary 3554030220
8 Octal 231335404
10 Decimal 40221444
12 Duodecimal 11578370
16 Hexadecimal 265bb04
20 Vigesimal cb7dc4
36 Base36 ny32c

Cryptographic Hash Functions

md5 164928672978fd5ca6e5d76380d65ce7
sha1 91f765205d7ad84bb9e5aa2a14ecbc12957b9ea5
sha256 fe6ee9f160563094fb073116be1648aa2e6a762f95d5e94dedcfad1115683bb8
sha512 2e1f07ac30b02477ecd35f4846e36a9dbf175e86e6a8a847acf15c9a0b826a68294a507a1822278d694fc159729560de989c4f60b3c0c7be7b89cd59af5bf6f8
ripemd-160 43977edd0f44f61c97fe2334d105d9a6008be50c

40221444 as geometric shapes

Circle

Radius = n
Diameter 80442888
Circumference 252718785.97435
Area 5.0823572489076E+15

Sphere

Radius = n
Volume 2.7255966329991E+23
Surface area 2.032942899563E+16
Circumference 252718785.97435

Square

Length = n
Perimeter 160885776
Area 1617764557445136
Diagonal 56881711.60303

Cube

Length = n
Surface area 9706587344670816
Volume 6.5068826552464E+22
Space diagonal 69665584.561786

Equilateral Triangle

Length = n
Perimeter 120664332
Area 7.0051260204479E+14
Altitude 34832792.280893

Triangular Pyramid

Length = n
Surface area 7.0051260204479E+14
Volume 7.6684347498498E+21
Height 18960570.534343