38430906 (number)

38430906 is an even 8-digits composite number following 38430905 and preceding 38430907. In scientific notation, it is written as 3.8430906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12512304 positive integers (up to 38430906) that are relatively prime to 38430906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8430906 × 10^7
Engineering notation 3.8430906 × 10^6

Prime Factorization of 38430906

Prime Factorization 2 × 3 × 43 × 148957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38430906
Product of the distinct prime numbers

The prime factorization of 38430906 is 2 × 3 × 43 × 148957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 80, 82, 567, 922, 243, 7138, 22691, 81405, 525753, 697646, 8456920, 9263672, 59268734, 49347768, 104809137, 340986426, 9379663699, 5658184826

Basic calculations (n = 38430906)

Multiplication

n×y
n×2 76861812
n×3 115292718
n×4 153723624
n×5 192154530

Division

n÷y
n÷2 19215453
n÷3 12810302
n÷3 9607726.5
n÷5 7686181.2

Exponentiation

ny
n2 1476934535980836
n3 5.6759932320433E+22
n4 2.1813356235729E+30
n5 8.3830704303983E+37

Nth Root

y√n
2√n 6199.2665695226
3√n 337.46355271708
4√n 78.735421314187
5√n 32.880326741067

Divisors of 38430906

1, 2, 3, 6, 43, 86, 129, 258, 148957, 297914, 446871, 893742, 6405151, 12810302, 19215453, 38430906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38430905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38430906 can be divided by 16 positive divisors. The sum of these divisors (counting 38430906) is 1, the average is 0.0625.

Base conversion 38430906

Base System Value
2 Binary 10010010100110100010111010
3 Ternary 2200022111021220
4 Quaternary 2102212202322
5 Quinary 34314242111
6 Senary 3451412510
8 Octal 222464272
10 Decimal 38430906
12 Duodecimal 10a54136
16 Hexadecimal 24a68ba
20 Vigesimal c03h56
36 Base36 mvph6

Cryptographic Hash Functions

md5 b195192cfffb39de551f6f9c1b77f70c
sha1 29ee31ada0d6dbccd92fa674db938d713dc8e8bf
sha256 b4fe33c59b54405a1188fbf601be58261b378b59091eb729d1cb9a3904438691
sha512 9100683c92a334c8219dfcdb14d984e6ab4189b1d5c0ae9f49654f1d64b766c52c3f5e71cfa87d1b5ce2c7ef03272e326f3e92d81552aad8a98e40d49be3b4cc
ripemd-160 783410d02059e2aa32e6ce61fd5ade9c7ee0fd6f

38430906 as geometric shapes

Circle

Radius = n
Diameter 76861812
Circumference 241468503.9208
Area 4.6399266880704E+15

Sphere

Radius = n
Volume 2.3775544852817E+23
Surface area 1.8559706752282E+16
Circumference 241468503.9208

Square

Length = n
Perimeter 153723624
Area 1476934535980836
Diagonal 54349508.479486

Cube

Length = n
Surface area 8861607215885016
Volume 5.6759932320433E+22
Space diagonal 66564281.772904

Equilateral Triangle

Length = n
Perimeter 115292718
Area 6.3953141394299E+14
Altitude 33282140.886452

Triangular Pyramid

Length = n
Surface area 6.3953141394299E+14
Volume 6.6892221739113E+21
Height 18116502.826495