38862895 (number)

38862895 is an odd 8-digits composite number following 38862894 and preceding 38862896. In scientific notation, it is written as 3.8862895 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 30999840 positive integers (up to 38862895) that are relatively prime to 38862895.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8862895 × 10^7
Engineering notation 3.8862895 × 10^6

Prime Factorization of 38862895

Prime Factorization 5 × 349 × 22271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38862895
Product of the distinct prime numbers

The prime factorization of 38862895 is 5 × 349 × 22271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 62, 17, 626, 788, 3659, 5588, 30755, 42104, 81665, 460297, 1131315, 7655144, 87407243, 26965671, 484384009, 287490582, 9459764669, 4120383294

Basic calculations (n = 38862895)

Multiplication

n×y
n×2 77725790
n×3 116588685
n×4 155451580
n×5 194314475

Division

n÷y
n÷2 19431447.5
n÷3 12954298.333333
n÷3 9715723.75
n÷5 7772579

Exponentiation

ny
n2 1510324607781025
n3 5.869558664811E+22
n4 2.2810804208689E+30
n5 8.8649388882784E+37

Nth Root

y√n
2√n 6234.0111485303
3√n 338.72328279731
4√n 78.955754372498
5√n 32.953915961879

Divisors of 38862895

1, 5, 349, 1745, 22271, 111355, 7772579, 38862895

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 -38862894
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 38862895 can be divided by 8 positive divisors. The sum of these divisors (counting 38862895) is 1, the average is 0.125.

Base conversion 38862895

Base System Value
2 Binary 10010100010000000000101111
3 Ternary 2201010102212111
4 Quaternary 2110100000233
5 Quinary 34422103040
6 Senary 3504544451
8 Octal 224200057
10 Decimal 38862895
12 Duodecimal 11022127
16 Hexadecimal 251002f
20 Vigesimal c2hh4f
36 Base36 n4ysv

Cryptographic Hash Functions

md5 2c6b0d41a3f76e39ba33d1676fc23ba2
sha1 c051c720637d88dec624f1a357da518c8fb4d788
sha256 74331cd3e3ba4cc11f5f2f56ed22ae7f02dbc026ceb33f627cfa67612e339668
sha512 b93bfc22794a5d033d54a72a5354e8bcce6c61c5a071252b7c8b47438b4bd859a72f9af4f9b6338020217c1e554d017fbe6e64d85fc1712eef594a433a0cb4bc
ripemd-160 16491f7d1fd6c979e5f8554e64d1a58f9b31f485

38862895 as geometric shapes

Circle

Radius = n
Diameter 77725790
Circumference 244182770.85846
Area 4.7448246923408E+15

Sphere

Radius = n
Volume 2.4586349841579E+23
Surface area 1.8979298769363E+16
Circumference 244182770.85846

Square

Length = n
Perimeter 155451580
Area 1510324607781025
Diagonal 54960433.182082

Cube

Length = n
Surface area 9061947646686150
Volume 5.869558664811E+22
Space diagonal 67312508.669214

Equilateral Triangle

Length = n
Perimeter 116588685
Area 6.5398973914957E+14
Altitude 33656254.334607

Triangular Pyramid

Length = n
Surface area 6.5398973914957E+14
Volume 6.9173412241002E+21
Height 18320144.394027