38888906 (number)

38888906 is an even 8-digits composite number following 38888905 and preceding 38888907. In scientific notation, it is written as 3.8888906 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 15495744 positive integers (up to 38888906) that are relatively prime to 38888906.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-eight thousand nine hundred six

Notation

Scientific notation 3.8888906 × 10^7
Engineering notation 3.8888906 × 10^6

Prime Factorization of 38888906

Prime Factorization 2 × 7 × 23 × 23 × 89 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1690822
Product of the distinct prime numbers

The prime factorization of 38888906 is 2 × 7 × 23 × 23 × 89 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38888906)

Multiplication

n×y
n×2 77777812
n×3 116666718
n×4 155555624
n×5 194444530

Division

n÷y
n÷2 19444453
n÷3 12962968.666667
n÷3 9722226.5
n÷5 7777781.2

Exponentiation

ny
n2 1512347009876836
n3 5.8813520706481E+22
n4 2.2871934782834E+30
n5 8.8946452180776E+37

Nth Root

y√n
2√n 6236.0970165641
3√n 338.79883529543
4√n 78.96896236221
5√n 32.958326003486

Divisors of 38888906

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38888905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38888906 can be divided by 48 positive divisors. The sum of these divisors (counting 38888906) is 1, the average is 0.020833333333333.

Base conversion 38888906

Base System Value
2 Binary 10010100010110010111001010
3 Ternary 2201011202112212
4 Quaternary 2110112113022
5 Quinary 34423421111
6 Senary 3505305122
8 Octal 224262712
10 Decimal 38888906
12 Duodecimal 110351a2
16 Hexadecimal 25165ca
20 Vigesimal c31256
36 Base36 n5ive

Cryptographic Hash Functions

md5 8d5122474765b722ed0401f47b83d74f
sha1 3059f8324e6eeac1274ebf3da3a0880b75b855c1
sha256 9ffb5a1f98c2ba4782405ae4f34e93760094dbe09140e11ddc9e6d1752e7d7b4
sha512 86e99eaa3e05fdad864b5147694fd05df7e8ebc2c16f36c6b52fc0aca2ef94acc18ededcdac2eb92882139c2b452c1681a65c838d99b4f3d52376ecfa0f7821f
ripemd-160 54a351490ebe5cd491a2354b734fe4b58b1ab107

38888906 as geometric shapes

Circle

Radius = n
Diameter 77777812
Circumference 244346202.79149
Area 4.7511782559076E+15

Sphere

Radius = n
Volume 2.4635749944431E+23
Surface area 1.900471302363E+16
Circumference 244346202.79149

Square

Length = n
Perimeter 155555624
Area 1512347009876836
Diagonal 54997218.291052

Cube

Length = n
Surface area 9074082059261016
Volume 5.8813520706481E+22
Space diagonal 67357561.04277

Equilateral Triangle

Length = n
Perimeter 116666718
Area 6.5486546494539E+14
Altitude 33678780.521385

Triangular Pyramid

Length = n
Surface area 6.5486546494539E+14
Volume 6.9312398861681E+21
Height 18332406.097017