38221539 (number)

38221539 is an odd 8-digits composite number following 38221538 and preceding 38221540. In scientific notation, it is written as 3.8221539 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 24681888 positive integers (up to 38221539) that are relatively prime to 38221539.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred twenty-one thousand five hundred thirty-nine

Notation

Scientific notation 3.8221539 × 10^7
Engineering notation 3.8221539 × 10^6

Prime Factorization of 38221539

Prime Factorization 3 × 43 × 127 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38221539
Product of the distinct prime numbers

The prime factorization of 38221539 is 3 × 43 × 127 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 3, 14, 113, 206, 7044, 5844, 93191, 63966, 830028, 81124, 86346, 5516373, 36258473, 88823607, 664146853, 781871538, 6833679199, 4592237962

Basic calculations (n = 38221539)

Multiplication

n×y
n×2 76443078
n×3 114664617
n×4 152886156
n×5 191107695

Division

n÷y
n÷2 19110769.5
n÷3 12740513
n÷3 9555384.75
n÷5 7644307.8

Exponentiation

ny
n2 1460886043528521
n3 5.5837312887281E+22
n4 2.1341880321764E+30
n5 8.1571951105164E+37

Nth Root

y√n
2√n 6182.3570747733
3√n 336.84961606102
4√n 78.627966238313
5√n 32.844422794396

Divisors of 38221539

1, 3, 43, 127, 129, 381, 2333, 5461, 6999, 16383, 100319, 296291, 300957, 888873, 12740513, 38221539

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 -38221538
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 38221539 can be divided by 16 positive divisors. The sum of these divisors (counting 38221539) is 1, the average is 0.0625.

Base conversion 38221539

Base System Value
2 Binary 10010001110011011011100011
3 Ternary 2122220212002120
4 Quaternary 2101303123203
5 Quinary 34241042124
6 Senary 3443115323
8 Octal 221633343
10 Decimal 38221539
12 Duodecimal 10972b43
16 Hexadecimal 24736e3
20 Vigesimal bihdgj
36 Base36 mr7xf

Cryptographic Hash Functions

md5 9bca07afd1f7a5c5e3340bc7b7e70de6
sha1 ad6a7a21c90badea7bfa6c9bf938bfa331c87351
sha256 969eaba4014a787cac58880e3bf0078523a11ff4fdc38c3406ad5298041b7724
sha512 86360f5e2a95ef63ef849a3647415af8d035c74b62397f277902d060727b4dadffb7e8705aa8fb1f8750c73fbb8587f845f9a8dadeb1665835e5566099072f3a
ripemd-160 b42ef27bd70e6dff24425fc6b4386a861ec5a1e5

38221539 as geometric shapes

Circle

Radius = n
Diameter 76443078
Circumference 240153012.26259
Area 4.5895088620811E+15

Sphere

Radius = n
Volume 2.3389078928384E+23
Surface area 1.8358035448324E+16
Circumference 240153012.26259

Square

Length = n
Perimeter 152886156
Area 1460886043528521
Diagonal 54053418.828572

Cube

Length = n
Surface area 8765316261171126
Volume 5.5837312887281E+22
Space diagonal 66201647.491475

Equilateral Triangle

Length = n
Perimeter 114664617
Area 6.3258221286492E+14
Altitude 33100823.745738

Triangular Pyramid

Length = n
Surface area 6.3258221286492E+14
Volume 6.5804904309719E+21
Height 18017806.276191