38857528 (number)

38857528 is an even 8-digits composite number following 38857527 and preceding 38857529. In scientific notation, it is written as 3.8857528 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 19236000 positive integers (up to 38857528) that are relatively prime to 38857528.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8857528 × 10^7
Engineering notation 3.8857528 × 10^6

Prime Factorization of 38857528

Prime Factorization 2 × 2 × 2 × 101 × 48091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9714382
Product of the distinct prime numbers

The prime factorization of 38857528 is 2 × 2 × 2 × 101 × 48091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 74, 83, 627, 908, 649, 3391, 37251, 21823, 861641, 384257, 7658525, 1607318, 3335027, 51724648, 257117850, 623794807, 5680283374, 638995609

Basic calculations (n = 38857528)

Multiplication

n×y
n×2 77715056
n×3 116572584
n×4 155430112
n×5 194287640

Division

n÷y
n÷2 19428764
n÷3 12952509.333333
n÷3 9714382
n÷5 7771505.6

Exponentiation

ny
n2 1509907482270784
n3 5.8671272269746E+22
n4 2.2798206050173E+30
n5 8.8588192994437E+37

Nth Root

y√n
2√n 6233.5806724546
3√n 338.70768941832
4√n 78.953028266525
5√n 32.953005718636

Divisors of 38857528

1, 2, 4, 8, 101, 202, 404, 808, 48091, 96182, 192364, 384728, 4857191, 9714382, 19428764, 38857528

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38857527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38857528 can be divided by 16 positive divisors. The sum of these divisors (counting 38857528) is 1, the average is 0.0625.

Base conversion 38857528

Base System Value
2 Binary 10010100001110101100111000
3 Ternary 2201010011111201
4 Quaternary 2110032230320
5 Quinary 34421420103
6 Senary 3504503544
8 Octal 224165470
10 Decimal 38857528
12 Duodecimal 1101abb4
16 Hexadecimal 250eb38
20 Vigesimal c2h3g8
36 Base36 n4uns

Cryptographic Hash Functions

md5 998fd10585073d8d004a1cd9f06568e3
sha1 f238965fd05634e975da382f86432ef6a3ad1384
sha256 71c362a176e2eef596297156072b0425d9628bc588a53a8b6e27d555eccecf3e
sha512 88601adf7e0dc3f8ccb7270ce82cbc853eaead2ecc59e146e0e220b8619ab6341f5d8adb6c65655e512763b9220ded70484041e1c5af102763c602f143243370
ripemd-160 1945ce622aaeb8538716370120e29d045ec3c107

38857528 as geometric shapes

Circle

Radius = n
Diameter 77715056
Circumference 244149049.00292
Area 4.7435142539022E+15

Sphere

Radius = n
Volume 2.4576165058587E+23
Surface area 1.8974057015609E+16
Circumference 244149049.00292

Square

Length = n
Perimeter 155430112
Area 1509907482270784
Diagonal 54952843.097892

Cube

Length = n
Surface area 9059444893624704
Volume 5.8671272269746E+22
Space diagonal 67303212.75253

Equilateral Triangle

Length = n
Perimeter 116572584
Area 6.5380911850535E+14
Altitude 33651606.376265

Triangular Pyramid

Length = n
Surface area 6.5380911850535E+14
Volume 6.91447574713E+21
Height 18317614.365964