38968020 (number)

38968020 is an even 8-digits composite number following 38968019 and preceding 38968021. In scientific notation, it is written as 3.8968020 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 8087040 positive integers (up to 38968020) that are relatively prime to 38968020.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-eight thousand twenty

Notation

Scientific notation 3.8968020 × 10^7
Engineering notation 3.8968020 × 10^6

Prime Factorization of 38968020

Prime Factorization 2 × 2 × 195 × 273 × 3 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19484010
Product of the distinct prime numbers

The prime factorization of 38968020 is 2 × 2 × 195 × 273 × 3 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 95, 72, 428, 252, 9654, 9431, 97858, 82442, 643371, 815506, 9062244, 1769607, 75268349, 87411200, 995191184, 912179264, 6216173688, 5638881289

Basic calculations (n = 38968020)

Multiplication

n×y
n×2 77936040
n×3 116904060
n×4 155872080
n×5 194840100

Division

n÷y
n÷2 19484010
n÷3 12989340
n÷3 9742005
n÷5 7793604

Exponentiation

ny
n2 1518506582720400
n3 5.917319488558E+22
n4 2.3058622417652E+30
n5 8.9854885954351E+37

Nth Root

y√n
2√n 6242.4370241117
3√n 339.02842584098
4√n 79.009094565826
5√n 32.971724918753

Divisors of 38968020

1, 2, 3, 4, 6, 12, 61, 122, 183, 195, 244, 273, 366, 390, 546, 585, 732, 780, 819, 1092, 1170, 1638, 2340, 3276, 11895, 16653, 23790, 33306, 35685, 47580, 49959, 53235, 66612, 71370, 99918, 106470, 142740, 159705, 199836, 212940, 319410, 638820, 3247335, 6494670, 9742005, 12989340, 19484010, 38968020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38968019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38968020 can be divided by 48 positive divisors. The sum of these divisors (counting 38968020) is 1, the average is 0.020833333333333.

Base conversion 38968020

Base System Value
2 Binary 10010100101001101011010100
3 Ternary 2201022210002000
4 Quaternary 2110221223110
5 Quinary 34433434040
6 Senary 3511115300
8 Octal 224515324
10 Decimal 38968020
12 Duodecimal 11072b30
16 Hexadecimal 2529ad4
20 Vigesimal c3b010
36 Base36 n77x0

Cryptographic Hash Functions

md5 e927e6644c97755cfead2a75f1964ba8
sha1 39dddf9fb172188ce82d9ae3c84d6eee40539a20
sha256 8930451e269d3e1d6acda83eb0ae9cc2f58ce8c699fb18835befd3dba7653488
sha512 05971881f49aca8ebae092d7d32491d2958d27a05fcf7186fcab3e293440dd4a367016402d6e9975a09a0f2f0397be1861d89f6ef5fc1fe7fa2e42167f3b729a
ripemd-160 32f9a6754bc09e493b93dfbffeea1086913d4447

38968020 as geometric shapes

Circle

Radius = n
Diameter 77936040
Circumference 244843290.71388
Area 4.7705291247022E+15

Sphere

Radius = n
Volume 2.4786409912263E+23
Surface area 1.9082116498809E+16
Circumference 244843290.71388

Square

Length = n
Perimeter 155872080
Area 1518506582720400
Diagonal 55109102.382826

Cube

Length = n
Surface area 9111039496322400
Volume 5.917319488558E+22
Space diagonal 67494590.51036

Equilateral Triangle

Length = n
Perimeter 116904060
Area 6.5753263822488E+14
Altitude 33747295.25518

Triangular Pyramid

Length = n
Surface area 6.5753263822488E+14
Volume 6.9736278946778E+21
Height 18369700.794275