38221544 (number)

38221544 is an even 8-digits composite number following 38221543 and preceding 38221545. In scientific notation, it is written as 3.8221544 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 18992880 positive integers (up to 38221544) that are relatively prime to 38221544.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred twenty-one thousand five hundred forty-four

Notation

Scientific notation 3.8221544 × 10^7
Engineering notation 3.8221544 × 10^6

Prime Factorization of 38221544

Prime Factorization 2 × 2 × 2 × 163 × 29311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9555386
Product of the distinct prime numbers

The prime factorization of 38221544 is 2 × 2 × 2 × 163 × 29311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 61, 18, 325, 631, 3290, 5230, 74484, 9912, 244850, 15438, 5267292, 5674691, 56956099, 78406258, 466525541, 253779829, 4110692187, 5602939711

Basic calculations (n = 38221544)

Multiplication

n×y
n×2 76443088
n×3 114664632
n×4 152886176
n×5 191107720

Division

n÷y
n÷2 19110772
n÷3 12740514.666667
n÷3 9555386
n÷5 7644308.8

Exponentiation

ny
n2 1460886425743936
n3 5.5837334800575E+22
n4 2.1341891489229E+30
n5 8.1572004459879E+37

Nth Root

y√n
2√n 6182.3574791498
3√n 336.8496307495
4√n 78.627968809768
5√n 32.844423653713

Divisors of 38221544

1, 2, 4, 8, 163, 326, 652, 1304, 29311, 58622, 117244, 234488, 4777693, 9555386, 19110772, 38221544

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 -38221543
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 38221544 can be divided by 16 positive divisors. The sum of these divisors (counting 38221544) is 1, the average is 0.0625.

Base conversion 38221544

Base System Value
2 Binary 10010001110011011011101000
3 Ternary 2122220212002202
4 Quaternary 2101303123220
5 Quinary 34241042134
6 Senary 3443115332
8 Octal 221633350
10 Decimal 38221544
12 Duodecimal 10972b48
16 Hexadecimal 24736e8
20 Vigesimal bihdh4
36 Base36 mr7xk

Cryptographic Hash Functions

md5 8aef336c8f29ad14943c1882c92ea704
sha1 aa19321752ec5c03799e13d441deb5fb5872beb6
sha256 d76aa17e43af735cc13632880e878f975177ec6c95e5008facd9101527baa498
sha512 65b8508f0c5d3f7ef1da2cd6a4a324e251b509c9839c852d631542fa94ef2ab8801eda9208c03099ffee7e043d8541fa6bedf8fe399dd27a4a98ae26214f55ca
ripemd-160 6d87ed77d5088445415024db1498416612fb0b6b

38221544 as geometric shapes

Circle

Radius = n
Diameter 76443088
Circumference 240153043.67852
Area 4.5895100628462E+15

Sphere

Radius = n
Volume 2.3389088107403E+23
Surface area 1.8358040251385E+16
Circumference 240153043.67852

Square

Length = n
Perimeter 152886176
Area 1460886425743936
Diagonal 54053425.89964

Cube

Length = n
Surface area 8765318554463616
Volume 5.5837334800575E+22
Space diagonal 66201656.151729

Equilateral Triangle

Length = n
Perimeter 114664632
Area 6.3258237836905E+14
Altitude 33100828.075865

Triangular Pyramid

Length = n
Surface area 6.3258237836905E+14
Volume 6.5804930134783E+21
Height 18017808.633213