38346720 (number)

38346720 is an even 8-digits composite number following 38346719 and preceding 38346721. In scientific notation, it is written as 3.8346720 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 10225664 positive integers (up to 38346720) that are relatively prime to 38346720.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred forty-six thousand seven hundred twenty

Notation

Scientific notation 3.8346720 × 10^7
Engineering notation 3.8346720 × 10^6

Prime Factorization of 38346720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 79889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2396670
Product of the distinct prime numbers

The prime factorization of 38346720 is 2 × 2 × 2 × 2 × 2 × 15 × 79889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 49, 75, 939, 334, 1233, 8716, 41561, 98624, 299719, 69310, 8122256, 8154498, 56203857, 32499921, 348363276, 15074390, 5252159127, 886455471

Basic calculations (n = 38346720)

Multiplication

n×y
n×2 76693440
n×3 115040160
n×4 153386880
n×5 191733600

Division

n÷y
n÷2 19173360
n÷3 12782240
n÷3 9586680
n÷5 7669344

Exponentiation

ny
n2 1470470934758400
n3 5.6387737203319E+22
n4 2.1622847699692E+30
n5 8.2916528634275E+37

Nth Root

y√n
2√n 6192.4728501625
3√n 337.21695885573
4√n 78.69226677484
5√n 32.865908700305

Divisors of 38346720

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 79889, 159778, 319556, 639112, 1198335, 1278224, 2396670, 2556448, 4793340, 9586680, 19173360, 38346720

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 -38346719
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 38346720 can be divided by 24 positive divisors. The sum of these divisors (counting 38346720) is 1, the average is 0.041666666666667.

Base conversion 38346720

Base System Value
2 Binary 10010010010001111111100000
3 Ternary 2200011012210220
4 Quaternary 2102101333200
5 Quinary 34304043340
6 Senary 3445523040
8 Octal 222217740
10 Decimal 38346720
12 Duodecimal 10a13480
16 Hexadecimal 2491fe0
20 Vigesimal bjd6g0
36 Base36 mtwio

Cryptographic Hash Functions

md5 a3e9bd5a8ef3ead2fbe1a6bcf8f57132
sha1 1d9a6138e7fdc33d109d083624e72c8e8da963be
sha256 be41aa52313ddb0e761defe057e33fc2f5507ec55c78b5641b5ad83d87757e50
sha512 3f9ddca66cb0d51e19aaf2d18827edf1e1d6a7f9403503b571fbb86436075046087e28e16d3031c5e06bbe740737dadc402c4745d25ee17060d5ada97992588d
ripemd-160 192dc3ac8781ba66c60b8ad5e1eaa41425572165

38346720 as geometric shapes

Circle

Radius = n
Diameter 76693440
Circumference 240939547.68253
Area 4.6196206859543E+15

Sphere

Radius = n
Volume 2.3619640126733E+23
Surface area 1.8478482743817E+16
Circumference 240939547.68253

Square

Length = n
Perimeter 153386880
Area 1470470934758400
Diagonal 54230451.496524

Cube

Length = n
Surface area 8822825608550400
Volume 5.6387737203319E+22
Space diagonal 66418467.343618

Equilateral Triangle

Length = n
Perimeter 115040160
Area 6.3673259251371E+14
Altitude 33209233.671809

Triangular Pyramid

Length = n
Surface area 6.3673259251371E+14
Volume 6.6453585587053E+21
Height 18076817.165508