38862528 (number)

38862528 is an even 8-digits composite number following 38862527 and preceding 38862529. In scientific notation, it is written as 3.8862528 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 28 positive divisors. There are 12954112 positive integers (up to 38862528) that are relatively prime to 38862528.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand five hundred twenty-eight

Notation

Scientific notation 3.8862528 × 10^7
Engineering notation 3.8862528 × 10^6

Prime Factorization of 38862528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 202409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1214454
Product of the distinct prime numbers

The prime factorization of 38862528 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 202409. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 81, 47, 824, 407, 8104, 2881, 86946, 23935, 146721, 463665, 6173625, 3618150, 22005685, 75813786, 898457777, 361413838, 7038761357, 8075666266

Basic calculations (n = 38862528)

Multiplication

n×y
n×2 77725056
n×3 116587584
n×4 155450112
n×5 194312640

Division

n÷y
n÷2 19431264
n÷3 12954176
n÷3 9715632
n÷5 7772505.6

Exponentiation

ny
n2 1510296082550784
n3 5.869392379642E+22
n4 2.2809942569682E+30
n5 8.8645203179268E+37

Nth Root

y√n
2√n 6233.9817131589
3√n 338.72221655459
4√n 78.95556796806
5√n 32.953853721879

Divisors of 38862528

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 202409, 404818, 607227, 809636, 1214454, 1619272, 2428908, 3238544, 4857816, 6477088, 9715632, 12954176, 19431264, 38862528

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862528 can be divided by 28 positive divisors. The sum of these divisors (counting 38862528) is 1, the average is 0.035714285714286.

Base conversion 38862528

Base System Value
2 Binary 10010100001111111011000000
3 Ternary 2201010102100220
4 Quaternary 2110033323000
5 Quinary 34422100103
6 Senary 3504543040
8 Octal 224177300
10 Decimal 38862528
12 Duodecimal 11021a80
16 Hexadecimal 250fec0
20 Vigesimal c2hg68
36 Base36 n4yio

Cryptographic Hash Functions

md5 ea0e4eea3c13966697bbe1455bb7fe67
sha1 c478c4b629c2d6d98aeeca299232ba0641bd2eb4
sha256 6614416abd3e27d28324443804934765dd2c425a2834f50020831a7bbaaa1ac2
sha512 3af36eb4f9d35e8fa0af8a697e07364101a4dcc98613eef1e553c9815fcf69efb41a6d3dddb9e57fd0eba6bdae0788a70a8ac8995ecb10772466be2c0dd9ce92
ripemd-160 7a2728bcd01073e7397e8b34faad4cdd0ef87f65

38862528 as geometric shapes

Circle

Radius = n
Diameter 77725056
Circumference 244180464.92946
Area 4.744735077687E+15

Sphere

Radius = n
Volume 2.4585653307892E+23
Surface area 1.8978940310748E+16
Circumference 244180464.92946

Square

Length = n
Perimeter 155450112
Area 1510296082550784
Diagonal 54959914.165704

Cube

Length = n
Surface area 9061776495304704
Volume 5.869392379642E+22
Space diagonal 67311873.006568

Equilateral Triangle

Length = n
Perimeter 116587584
Area 6.5397738736255E+14
Altitude 33655936.503284

Triangular Pyramid

Length = n
Surface area 6.5397738736255E+14
Volume 6.9171452551492E+21
Height 18319971.388568