38854975 (number)

38854975 is an odd 8-digits composite number following 38854974 and preceding 38854976. In scientific notation, it is written as 3.8854975 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 30618720 positive integers (up to 38854975) that are relatively prime to 38854975.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-four thousand nine hundred seventy-five

Notation

Scientific notation 3.8854975 × 10^7
Engineering notation 3.8854975 × 10^6

Prime Factorization of 38854975

Prime Factorization 25 × 67 × 23197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38854975
Product of the distinct prime numbers

The prime factorization of 38854975 is 25 × 67 × 23197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 28, 2, 303, 283, 3866, 759, 65076, 3526, 588187, 481376, 5254467, 3998370, 94639167, 31508767, 994484853, 480208772, 2560020518, 8419284191

Basic calculations (n = 38854975)

Multiplication

n×y
n×2 77709950
n×3 116564925
n×4 155419900
n×5 194274875

Division

n÷y
n÷2 19427487.5
n÷3 12951658.333333
n÷3 9713743.75
n÷5 7770995

Exponentiation

ny
n2 1509709082250625
n3 5.8659708648121E+22
n4 2.27922151303E+30
n5 8.8559094908244E+37

Nth Root

y√n
2√n 6233.3758911203
3√n 338.70027138193
4√n 78.951731400396
5√n 32.952572694515

Divisors of 38854975

1, 25, 67, 1675, 23197, 579925, 1554199, 38854975

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 -38854974
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 38854975 can be divided by 8 positive divisors. The sum of these divisors (counting 38854975) is 1, the average is 0.125.

Base conversion 38854975

Base System Value
2 Binary 10010100001110000100111111
3 Ternary 2201010001000011
4 Quaternary 2110032010333
5 Quinary 34421324400
6 Senary 3504444051
8 Octal 224160477
10 Decimal 38854975
12 Duodecimal 11019627
16 Hexadecimal 250e13f
20 Vigesimal c2gh8f
36 Base36 n4sov

Cryptographic Hash Functions

md5 8f5f1ccfab562640d0a402d79e75fe0f
sha1 48363b2241b41eb0e21dd7ae18e16d73124b6040
sha256 95ea7b7487f007d822a2c1c0e252ed0c370eb9c36ae173c45e99f28075d0844b
sha512 b2a7a74ac3ecfcee5cf5798d82b2cf7a2f6c5f3a914401936da34d639740d544de59f78e32148ebe95dd69d9f48850da1e40293c88f8b7e9b4fbe5432db56f80
ripemd-160 313148f2e5cbcddb3a27420aa5573a231b295616

38854975 as geometric shapes

Circle

Radius = n
Diameter 77709950
Circumference 244133008.03083
Area 4.7428909618564E+15

Sphere

Radius = n
Volume 2.4571321300087E+23
Surface area 1.8971563847425E+16
Circumference 244133008.03083

Square

Length = n
Perimeter 155419900
Area 1509709082250625
Diagonal 54949232.610668

Cube

Length = n
Surface area 9058254493503750
Volume 5.8659708648121E+22
Space diagonal 67298790.826819

Equilateral Triangle

Length = n
Perimeter 116564925
Area 6.5372320877657E+14
Altitude 33649395.413409

Triangular Pyramid

Length = n
Surface area 6.5372320877657E+14
Volume 6.9131129612523E+21
Height 18316410.870223