38804782 (number)

38804782 is an even 8-digits composite number following 38804781 and preceding 38804783. In scientific notation, it is written as 3.8804782 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 19402390 positive integers (up to 38804782) that are relatively prime to 38804782.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred four thousand seven hundred eighty-two

Notation

Scientific notation 3.8804782 × 10^7
Engineering notation 3.8804782 × 10^6

Prime Factorization of 38804782

Prime Factorization 2 × 19402391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38804782
Product of the distinct prime numbers

The prime factorization of 38804782 is 2 × 19402391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 96, 99, 410, 348, 867, 3821, 45634, 67160, 736649, 796645, 6959635, 6902699, 27142172, 27159591, 881878664, 262537692, 8742452516, 4276291059

Basic calculations (n = 38804782)

Multiplication

n×y
n×2 77609564
n×3 116414346
n×4 155219128
n×5 194023910

Division

n÷y
n÷2 19402391
n÷3 12934927.333333
n÷3 9701195.5
n÷5 7760956.4

Exponentiation

ny
n2 1505811106067524
n3 5.8432671704129E+22
n4 2.2674670871563E+30
n5 8.7988566009275E+37

Nth Root

y√n
2√n 6229.348441049
3√n 338.55436378267
4√n 78.926221504954
5√n 32.944054640929

Divisors of 38804782

1, 2, 19402391, 38804782

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38804781
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38804782 can be divided by 4 positive divisors. The sum of these divisors (counting 38804782) is 1, the average is 0.25.

Base conversion 38804782

Base System Value
2 Binary 10010100000001110100101110
3 Ternary 2201000111011011
4 Quaternary 2110001310232
5 Quinary 34413223112
6 Senary 3503415434
8 Octal 224016456
10 Decimal 38804782
12 Duodecimal 10bb457a
16 Hexadecimal 2501d2e
20 Vigesimal c2abj2
36 Base36 n3pym

Cryptographic Hash Functions

md5 46231aca15e7936aa089077737361ee4
sha1 352ae3ace083bc2aa725f7940e359febfbd14b61
sha256 73a3963f944f59900eac4eaff995daf7f1ca73c2b0ec84f37460418d21742815
sha512 1578e40c9fd35dfd3fe100f1ecef209fbc2dce41b2f18f655f3fc04f2234505a162ef5dd73e30f50b508e02af8a2283eb6df987fe53eb6b148bc8962282af460
ripemd-160 6b6acef136ef7c184a60e1eb227e3b0af685ec76

38804782 as geometric shapes

Circle

Radius = n
Diameter 77609564
Circumference 243817636.11071
Area 4.7306451085157E+15

Sphere

Radius = n
Volume 2.4476220287376E+23
Surface area 1.8922580434063E+16
Circumference 243817636.11071

Square

Length = n
Perimeter 155219128
Area 1505811106067524
Diagonal 54878248.989331

Cube

Length = n
Surface area 9034866636405144
Volume 5.8432671704129E+22
Space diagonal 67211854.000634

Equilateral Triangle

Length = n
Perimeter 116414346
Area 6.5203533557761E+14
Altitude 33605927.000317

Triangular Pyramid

Length = n
Surface area 6.5203533557761E+14
Volume 6.8863564008062E+21
Height 18292749.66311