38698565 (number)

38698565 is an odd 8-digits composite number following 38698564 and preceding 38698566. In scientific notation, it is written as 3.8698565 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 30958848 positive integers (up to 38698565) that are relatively prime to 38698565.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-eight thousand five hundred sixty-five

Notation

Scientific notation 3.8698565 × 10^7
Engineering notation 3.8698565 × 10^6

Prime Factorization of 38698565

Prime Factorization 5 × 7739713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38698565
Product of the distinct prime numbers

The prime factorization of 38698565 is 5 × 7739713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 20, 68, 227, 615, 820, 9635, 13017, 73850, 445504, 649015, 1525148, 4066277, 26794613, 36537, 898442309, 977521639, 7066948661, 281737535

Basic calculations (n = 38698565)

Multiplication

n×y
n×2 77397130
n×3 116095695
n×4 154794260
n×5 193492825

Division

n÷y
n÷2 19349282.5
n÷3 12899521.666667
n÷3 9674641.25
n÷5 7739713

Exponentiation

ny
n2 1497578933059225
n3 5.7954155683623E+22
n4 2.2427426607428E+30
n5 8.6790922635028E+37

Nth Root

y√n
2√n 6220.8170685208
3√n 338.24518290967
4√n 78.872156484534
5√n 32.925999875408

Divisors of 38698565

1, 5, 7739713, 38698565

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 -38698564
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 38698565 can be divided by 4 positive divisors. The sum of these divisors (counting 38698565) is 1, the average is 0.25.

Base conversion 38698565

Base System Value
2 Binary 10010011100111111001000101
3 Ternary 2200211002110012
4 Quaternary 2103213321011
5 Quinary 34401323230
6 Senary 3501240005
8 Octal 223477105
10 Decimal 38698565
12 Duodecimal 10b63005
16 Hexadecimal 24e7e45
20 Vigesimal c1h685
36 Base36 n1g05

Cryptographic Hash Functions

md5 eaf4b430fb219807c469226c0155f3e5
sha1 91cd7b426743304b20588970f651f9f490119652
sha256 deee8292dbbdecfbb3f0f9ea0e68c4080f9b2069bea1eb75be913bd27d8c7987
sha512 e7d0778a37a723698aa4ef130fa1a22584587f5bcf7682d2016ee7029c0e1100d66b6cff5d17931431d25cb42a909fb6657f218f5f207dc8852a337784bf77ec
ripemd-160 28a9ad5b56e571761f771187b5273852e1ba1a60

38698565 as geometric shapes

Circle

Radius = n
Diameter 77397130
Circumference 243150255.01693
Area 4.7047829742697E+15

Sphere

Radius = n
Volume 2.4275779965423E+23
Surface area 1.8819131897079E+16
Circumference 243150255.01693

Square

Length = n
Perimeter 154794260
Area 1497578933059225
Diagonal 54728035.467377

Cube

Length = n
Surface area 8985473598355350
Volume 5.7954155683623E+22
Space diagonal 67027880.760007

Equilateral Triangle

Length = n
Perimeter 116095695
Area 6.4847070010084E+14
Altitude 33513940.380003

Triangular Pyramid

Length = n
Surface area 6.4847070010084E+14
Volume 6.8299627469718E+21
Height 18242678.489126