38862485 (number)

38862485 is an odd 8-digits composite number following 38862484 and preceding 38862486. In scientific notation, it is written as 3.8862485 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 31067344 positive integers (up to 38862485) that are relatively prime to 38862485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8862485 × 10^7
Engineering notation 3.8862485 × 10^6

Prime Factorization of 38862485

Prime Factorization 5 × 3323 × 2339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38862485
Product of the distinct prime numbers

The prime factorization of 38862485 is 5 × 3323 × 2339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 69, 35, 612, 681, 2346, 337, 22760, 45726, 602351, 941524, 2010035, 5267740, 20072802, 82750472, 443377620, 155861493, 5547545925, 6232186626

Basic calculations (n = 38862485)

Multiplication

n×y
n×2 77724970
n×3 116587455
n×4 155449940
n×5 194312425

Division

n÷y
n÷2 19431242.5
n÷3 12954161.666667
n÷3 9715621.25
n÷5 7772497

Exponentiation

ny
n2 1510292740375225
n3 5.8693728968441E+22
n4 2.2809841616301E+30
n5 8.8644712766588E+37

Nth Root

y√n
2√n 6233.9782643189
3√n 338.72209162653
4√n 78.955546127671
5√n 32.953846429423

Divisors of 38862485

1, 5, 2339, 3323, 11695, 16615, 7772497, 38862485

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 -38862484
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 38862485 can be divided by 8 positive divisors. The sum of these divisors (counting 38862485) is 1, the average is 0.125.

Base conversion 38862485

Base System Value
2 Binary 10010100001111111010010101
3 Ternary 2201010102022022
4 Quaternary 2110033322111
5 Quinary 34422044420
6 Senary 3504542525
8 Octal 224177225
10 Decimal 38862485
12 Duodecimal 11021a45
16 Hexadecimal 250fe95
20 Vigesimal c2hg45
36 Base36 n4yhh

Cryptographic Hash Functions

md5 dd44d0cd0258547b009327fadd683afa
sha1 695ad8b675b98b65dc54bdce6269e6dc6adad5c2
sha256 97194e2d11b427bb6b16ff2203c5efa58ddf4150747c30ec47b6211f3cb38ed8
sha512 58abf441e062aaa5ad0757c1af791486d0e76357d0b5f542f6eb3a66c4af8e1b2be96df642282928dc16c62e53db381319700973e660aa61301d75df34541ad1
ripemd-160 5483cc6e32a7965fddcbbee9cf3bb68cfa472020

38862485 as geometric shapes

Circle

Radius = n
Diameter 77724970
Circumference 244180194.75249
Area 4.7447245779328E+15

Sphere

Radius = n
Volume 2.4585571698539E+23
Surface area 1.8978898311731E+16
Circumference 244180194.75249

Square

Length = n
Perimeter 155449940
Area 1510292740375225
Diagonal 54959853.354521

Cube

Length = n
Surface area 9061756442251350
Volume 5.8693728968441E+22
Space diagonal 67311798.528383

Equilateral Triangle

Length = n
Perimeter 116587455
Area 6.5397594015808E+14
Altitude 33655899.264192

Triangular Pyramid

Length = n
Surface area 6.5397594015808E+14
Volume 6.9171222944517E+21
Height 18319951.118174