38687056 (number)

38687056 is an even 8-digits composite number following 38687055 and preceding 38687057. In scientific notation, it is written as 3.8687056 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 19343520 positive integers (up to 38687056) that are relatively prime to 38687056.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eighty-seven thousand fifty-six

Notation

Scientific notation 3.8687056 × 10^7
Engineering notation 3.8687056 × 10^6

Prime Factorization of 38687056

Prime Factorization 2 × 2 × 2 × 2 × 2417941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4835882
Product of the distinct prime numbers

The prime factorization of 38687056 is 2 × 2 × 2 × 2 × 2417941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 54, 55, 824, 142, 8607, 2414, 62762, 67219, 593090, 915870, 7322142, 676487, 96463366, 80391381, 905939260, 279614693, 8412839858, 8838768314

Basic calculations (n = 38687056)

Multiplication

n×y
n×2 77374112
n×3 116061168
n×4 154748224
n×5 193435280

Division

n÷y
n÷2 19343528
n÷3 12895685.333333
n÷3 9671764
n÷5 7737411.2

Exponentiation

ny
n2 1496688301947136
n3 5.7902464151974E+22
n4 2.2400758731854E+30
n5 8.6661940750173E+37

Nth Root

y√n
2√n 6219.8919604765
3√n 338.21164807629
4√n 78.866291661752
5√n 32.924041195958

Divisors of 38687056

1, 2, 4, 8, 16, 2417941, 4835882, 9671764, 19343528, 38687056

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38687055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38687056 can be divided by 10 positive divisors. The sum of these divisors (counting 38687056) is 1, the average is 0.1.

Base conversion 38687056

Base System Value
2 Binary 10010011100101000101010000
3 Ternary 2200210111122221
4 Quaternary 2103211011100
5 Quinary 34400441211
6 Senary 3501110424
8 Octal 223450520
10 Decimal 38687056
12 Duodecimal 10b58414
16 Hexadecimal 24e5150
20 Vigesimal c1fhcg
36 Base36 n174g

Cryptographic Hash Functions

md5 546e1c79a18c633f21debf4117f475f6
sha1 1b57c380ea7105807f2e4c5eae342b44856e72cd
sha256 4f4755fe3ae153af1192e8d9f2b93e62f916b2204f00466735dde0f498546da5
sha512 1f8e659360dda6739db876000d534a0bdb42baa8f84f0a07f91f88da3b9ed668d04af716ac904339924916458f34f41e52b865a67bf44a63b4804919b2ddb6e0
ripemd-160 b5eac10ca037a6f4bc9cd5bc61abfc93568494ec

38687056 as geometric shapes

Circle

Radius = n
Diameter 77374112
Circumference 243077941.83723
Area 4.7019849741109E+15

Sphere

Radius = n
Volume 2.4254127467278E+23
Surface area 1.8807939896444E+16
Circumference 243077941.83723

Square

Length = n
Perimeter 154748224
Area 1496688301947136
Diagonal 54711759.283487

Cube

Length = n
Surface area 8980129811682816
Volume 5.7902464151974E+22
Space diagonal 67007946.587262

Equilateral Triangle

Length = n
Perimeter 116061168
Area 6.4808504551661E+14
Altitude 33503973.293631

Triangular Pyramid

Length = n
Surface area 6.4808504551661E+14
Volume 6.8238708415453E+21
Height 18237253.094496