38696720 (number)

38696720 is an even 8-digits composite number following 38696719 and preceding 38696721. In scientific notation, it is written as 3.8696720 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 15478656 positive integers (up to 38696720) that are relatively prime to 38696720.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-six thousand seven hundred twenty

Notation

Scientific notation 3.8696720 × 10^7
Engineering notation 3.8696720 × 10^6

Prime Factorization of 38696720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 483709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4837090
Product of the distinct prime numbers

The prime factorization of 38696720 is 2 × 2 × 2 × 2 × 5 × 483709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 52, 6, 383, 831, 1030, 902, 25063, 40536, 911756, 658841, 256318, 1686153, 3783826, 14684295, 961310115, 167091925, 2780462698, 297468016

Basic calculations (n = 38696720)

Multiplication

n×y
n×2 77393440
n×3 116090160
n×4 154786880
n×5 193483600

Division

n÷y
n÷2 19348360
n÷3 12898906.666667
n÷3 9674180
n÷5 7739344

Exponentiation

ny
n2 1497436138758400
n3 5.7945866979415E+22
n4 2.2423149896597E+30
n5 8.6770235306663E+37

Nth Root

y√n
2√n 6220.6687743361
3√n 338.23980741077
4√n 78.871216386817
5√n 32.925685912199

Divisors of 38696720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 483709, 967418, 1934836, 2418545, 3869672, 4837090, 7739344, 9674180, 19348360, 38696720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38696719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38696720 can be divided by 20 positive divisors. The sum of these divisors (counting 38696720) is 1, the average is 0.05.

Base conversion 38696720

Base System Value
2 Binary 10010011100111011100010000
3 Ternary 2200210222220212
4 Quaternary 2103213130100
5 Quinary 34401243340
6 Senary 3501223252
8 Octal 223473420
10 Decimal 38696720
12 Duodecimal 10b61b28
16 Hexadecimal 24e7710
20 Vigesimal c1h1g0
36 Base36 n1ekw

Cryptographic Hash Functions

md5 5c28df4635ade80d989b489e0e0b7ee4
sha1 2425d0ae93b5a5d6547c2a5fe3989268ec4918ae
sha256 906391d43b958ebd7d2ac422c4eeb8c175a6e6e9369d56c8fe5097e6ce722ec1
sha512 e993116e6febca095f699d0b47f87751ad27b845bc9da15835be180bbdad62df71b79f6fe28a3892780074cc53a2a260638318009c0a81b4e4d5438b95b1713d
ripemd-160 58a30527ea7f7a22fa569117820f2713fcc074a8

38696720 as geometric shapes

Circle

Radius = n
Diameter 77393440
Circumference 243138662.54004
Area 4.7043343727433E+15

Sphere

Radius = n
Volume 2.4272308001123E+23
Surface area 1.8817337490973E+16
Circumference 243138662.54004

Square

Length = n
Perimeter 154786880
Area 1497436138758400
Diagonal 54725426.243354

Cube

Length = n
Surface area 8984616832550400
Volume 5.7945866979415E+22
Space diagonal 67024685.126267

Equilateral Triangle

Length = n
Perimeter 116090160
Area 6.4840886835483E+14
Altitude 33512342.563133

Triangular Pyramid

Length = n
Surface area 6.4840886835483E+14
Volume 6.828985913813E+21
Height 18241808.747785