38857522 (number)

38857522 is an even 8-digits composite number following 38857521 and preceding 38857523. In scientific notation, it is written as 3.8857522 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 17662500 positive integers (up to 38857522) that are relatively prime to 38857522.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-seven thousand five hundred twenty-two

Notation

Scientific notation 3.8857522 × 10^7
Engineering notation 3.8857522 × 10^6

Prime Factorization of 38857522

Prime Factorization 2 × 11 × 1766251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38857522
Product of the distinct prime numbers

The prime factorization of 38857522 is 2 × 11 × 1766251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38857522)

Multiplication

n×y
n×2 77715044
n×3 116572566
n×4 155430088
n×5 194287610

Division

n÷y
n÷2 19428761
n÷3 12952507.333333
n÷3 9714380.5
n÷5 7771504.4

Exponentiation

ny
n2 1509907015980484
n3 5.8671245091416E+22
n4 2.2798191969071E+30
n5 8.858812459984E+37

Nth Root

y√n
2√n 6233.5801911903
3√n 338.70767198501
4√n 78.953025218736
5√n 32.95300470098

Divisors of 38857522

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38857521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38857522 can be divided by 8 positive divisors. The sum of these divisors (counting 38857522) is 1, the average is 0.125.

Base conversion 38857522

Base System Value
2 Binary 10010100001110101100110010
3 Ternary 2201010011111111
4 Quaternary 2110032230302
5 Quinary 34421420042
6 Senary 3504503534
8 Octal 224165462
10 Decimal 38857522
12 Duodecimal 1101abaa
16 Hexadecimal 250eb32
20 Vigesimal c2h3g2
36 Base36 n4unm

Cryptographic Hash Functions

md5 5ae9ca58053abd089fbc372eac6954e8
sha1 b6ac915d45ab1e4ab749a1b36939a8fcfe4ebb73
sha256 31a9430077f2a0df51f2305667b212dce36c11864b3fb31e212ba4d6102046d5
sha512 53ec1b46a0b6246f8166f2ccad830864ba57dd6ee1ce533418deb2d1b15e76523e533a8c8f191fb7255f42e5acbd988b41d1fd71672f33219cad80e65cf70cd2
ripemd-160 c7dffcd59a8fbc5eb8ea4c9715629236180f62b7

38857522 as geometric shapes

Circle

Radius = n
Diameter 77715044
Circumference 244149011.30381
Area 4.743512789008E+15

Sphere

Radius = n
Volume 2.4576153674154E+23
Surface area 1.8974051156032E+16
Circumference 244149011.30381

Square

Length = n
Perimeter 155430088
Area 1509907015980484
Diagonal 54952834.612611

Cube

Length = n
Surface area 9059442095882904
Volume 5.8671245091416E+22
Space diagonal 67303202.360225

Equilateral Triangle

Length = n
Perimeter 116572566
Area 6.5380891659573E+14
Altitude 33651601.180113

Triangular Pyramid

Length = n
Surface area 6.5380891659573E+14
Volume 6.914472544133E+21
Height 18317611.537537