38862500 (number)

38862500 is an even 8-digits composite number following 38862499 and preceding 38862501. In scientific notation, it is written as 3.8862500 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 15540000 positive integers (up to 38862500) that are relatively prime to 38862500.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8862500 × 10^7
Engineering notation 3.8862500 × 10^6

Prime Factorization of 38862500

Prime Factorization 2 × 2 × 25 × 125 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431250
Product of the distinct prime numbers

The prime factorization of 38862500 is 2 × 2 × 25 × 125 × 3109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 27, 79, 306, 768, 2602, 8260, 65627, 35560, 871374, 506652, 6803530, 8444009, 64930086, 55287261, 398474996, 489621729, 5841474069, 3173004851

Basic calculations (n = 38862500)

Multiplication

n×y
n×2 77725000
n×3 116587500
n×4 155450000
n×5 194312500

Division

n÷y
n÷2 19431250
n÷3 12954166.666667
n÷3 9715625
n÷5 7772500

Exponentiation

ny
n2 1510293906250000
n3 5.8693796931641E+22
n4 2.2809876832559E+30
n5 8.8644883840532E+37

Nth Root

y√n
2√n 6233.9794674028
3√n 338.7221352061
4√n 78.955553746414
5√n 32.953848973304

Divisors of 38862500

1, 2, 4, 25, 50, 100, 125, 250, 500, 3109, 3125, 6218, 6250, 12436, 12500, 77725, 155450, 310900, 388625, 777250, 1554500, 9715625, 19431250, 38862500

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862500 can be divided by 24 positive divisors. The sum of these divisors (counting 38862500) is 1, the average is 0.041666666666667.

Base conversion 38862500

Base System Value
2 Binary 10010100001111111010100100
3 Ternary 2201010102022212
4 Quaternary 2110033322210
5 Quinary 34422100000
6 Senary 3504542552
8 Octal 224177244
10 Decimal 38862500
12 Duodecimal 11021a58
16 Hexadecimal 250fea4
20 Vigesimal c2hg50
36 Base36 n4yhw

Cryptographic Hash Functions

md5 90accea4a53fc00a41c1a1bff897597f
sha1 e815ce6f56f9c80d9cd5c7536eb4e6fa1cb0b884
sha256 367b7f1db398a8b9bff1369fb6645107fafe12625a5979eaa5bec56f10a9792a
sha512 b70fa84e4988c39099fb7706473fece7eb463263a7e32c23fae9639e6156dab9e8cc6c028963d0121bfad807a16f19bcb52bee9d8723e46bcf0bba3856888392
ripemd-160 0fccd99dbd6088e48d07ffb698fee58be2d74cfc

38862500 as geometric shapes

Circle

Radius = n
Diameter 77725000
Circumference 244180289.00027
Area 4.7447282406364E+15

Sphere

Radius = n
Volume 2.4585600166898E+23
Surface area 1.8978912962546E+16
Circumference 244180289.00027

Square

Length = n
Perimeter 155450000
Area 1510293906250000
Diagonal 54959874.567724

Cube

Length = n
Surface area 9061763437500000
Volume 5.8693796931641E+22
Space diagonal 67311824.509145

Equilateral Triangle

Length = n
Perimeter 116587500
Area 6.5397644499667E+14
Altitude 33655912.254573

Triangular Pyramid

Length = n
Surface area 6.5397644499667E+14
Volume 6.9171303039915E+21
Height 18319958.189241