38761242 (number)

38761242 is an even 8-digits composite number following 38761241 and preceding 38761243. In scientific notation, it is written as 3.8761242 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 11746944 positive integers (up to 38761242) that are relatively prime to 38761242.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-one thousand two hundred forty-two

Notation

Scientific notation 3.8761242 × 10^7
Engineering notation 3.8761242 × 10^6

Prime Factorization of 38761242

Prime Factorization 2 × 3 × 67 × 13 × 7417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38761242
Product of the distinct prime numbers

The prime factorization of 38761242 is 2 × 3 × 67 × 13 × 7417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 29, 10, 2, 614, 7928, 9750, 21396, 1401, 851994, 834789, 9204603, 6210844, 95398121, 83505666, 759318612, 760495361, 9592365034, 1200464053

Basic calculations (n = 38761242)

Multiplication

n×y
n×2 77522484
n×3 116283726
n×4 155044968
n×5 193806210

Division

n÷y
n÷2 19380621
n÷3 12920414
n÷3 9690310.5
n÷5 7752248.4

Exponentiation

ny
n2 1502433881382564
n3 5.8236203265269E+22
n4 2.2573075679263E+30
n5 8.7496044908822E+37

Nth Root

y√n
2√n 6225.8527126812
3√n 338.42769405439
4√n 78.904072852301
5√n 32.936658499187

Divisors of 38761242

1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 7417, 14834, 22251, 44502, 96421, 192842, 289263, 496939, 578526, 993878, 1490817, 2981634, 6460207, 12920414, 19380621, 38761242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38761241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38761242 can be divided by 32 positive divisors. The sum of these divisors (counting 38761242) is 1, the average is 0.03125.

Base conversion 38761242

Base System Value
2 Binary 10010011110111001100011010
3 Ternary 2200221021102120
4 Quaternary 2103313030122
5 Quinary 34410324432
6 Senary 3502442110
8 Octal 223671432
10 Decimal 38761242
12 Duodecimal 10b93336
16 Hexadecimal 24f731a
20 Vigesimal c25322
36 Base36 n2sd6

Cryptographic Hash Functions

md5 7d39911bbb3be4a5d853c1e669de060b
sha1 e584ea9c6bea17e6f227e6f45574fbee4b47b935
sha256 0afe571fa3a611fdd9623866d97eac6ded2c189c7f543a9052b6eb7793c5c73f
sha512 e906af01ce3e7a06be994baff22dcebe099dca4c796a918edf5d3986125899f86705a9b3d684c5ca0b80b9106222fe781b8e0d9364ddb8fecb357165033a61c0
ripemd-160 c4063ced04134c8ac396b2d277a39db284e85955

38761242 as geometric shapes

Circle

Radius = n
Diameter 77522484
Circumference 243544066.22243
Area 4.7200352442559E+15

Sphere

Radius = n
Volume 2.4393923780151E+23
Surface area 1.8880140977023E+16
Circumference 243544066.22243

Square

Length = n
Perimeter 155044968
Area 1502433881382564
Diagonal 54816674.130826

Cube

Length = n
Surface area 9014603288295384
Volume 5.8236203265269E+22
Space diagonal 67136440.508473

Equilateral Triangle

Length = n
Perimeter 116283726
Area 6.5057295439188E+14
Altitude 33568220.254236

Triangular Pyramid

Length = n
Surface area 6.5057295439188E+14
Volume 6.8632023732383E+21
Height 18272224.710275