39804920 (number)

39804920 is an even 8-digits composite number following 39804919 and preceding 39804921. In scientific notation, it is written as 3.9804920 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 15756288 positive integers (up to 39804920) that are relatively prime to 39804920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9804920 × 10^7
Engineering notation 3.9804920 × 10^6

Prime Factorization of 39804920

Prime Factorization 2 × 2 × 2 × 5 × 97 × 10259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9951230
Product of the distinct prime numbers

The prime factorization of 39804920 is 2 × 2 × 2 × 5 × 97 × 10259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 38, 63, 684, 269, 8577, 6720, 77149, 91653, 992054, 451543, 464257, 8340861, 19692153, 77179636, 476162485, 613425809, 4834429485, 3162501328

Basic calculations (n = 39804920)

Multiplication

n×y
n×2 79609840
n×3 119414760
n×4 159219680
n×5 199024600

Division

n÷y
n÷2 19902460
n÷3 13268306.666667
n÷3 9951230
n÷5 7960984

Exponentiation

ny
n2 1584431656206400
n3 6.3068175320763E+22
n4 2.510423673189E+30
n5 9.9927213477393E+37

Nth Root

y√n
2√n 6309.1140423993
3√n 341.43831287684
4√n 79.429931652994
5√n 33.11214773596

Divisors of 39804920

1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 10259, 20518, 41036, 51295, 82072, 102590, 205180, 410360, 995123, 1990246, 3980492, 4975615, 7960984, 9951230, 19902460, 39804920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39804919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39804920 can be divided by 32 positive divisors. The sum of these divisors (counting 39804920) is 1, the average is 0.03125.

Base conversion 39804920

Base System Value
2 Binary 10010111110101111111111000
3 Ternary 2202220022002022
4 Quaternary 2113311333320
5 Quinary 40142224140
6 Senary 3541054012
8 Octal 227657770
10 Decimal 39804920
12 Duodecimal 113b7308
16 Hexadecimal 25f5ff8
20 Vigesimal c8fc60
36 Base36 np5o8

Cryptographic Hash Functions

md5 f6d3e826c6c526dedbac16819433d45b
sha1 32f1cf0a46d2261960a8b1797e4f9b2b7fe76383
sha256 47c177c25ffa643ef40647c58b94bce4242c7ab0b4375534d31434385dec6345
sha512 4b21d3b19c8c7230ad62309696ba2f5227e1b7f449c713048e2b28278c8d53a50ec071c687cc1ef4575888014b868b9079784f7a2d0fe06527b8b531c7c41d1a
ripemd-160 9babdc18190dc98798bec2d19c39356963e7e535

39804920 as geometric shapes

Circle

Radius = n
Diameter 79609840
Circumference 250101688.49746
Area 4.9776388512531E+15

Sphere

Radius = n
Volume 2.6417935501736E+23
Surface area 1.9910555405013E+16
Circumference 250101688.49746

Square

Length = n
Perimeter 159219680
Area 1584431656206400
Diagonal 56292657.713176

Cube

Length = n
Surface area 9506589937238400
Volume 6.3068175320763E+22
Space diagonal 68944143.831215

Equilateral Triangle

Length = n
Perimeter 119414760
Area 6.860790324175E+14
Altitude 34472071.915607

Triangular Pyramid

Length = n
Surface area 6.860790324175E+14
Volume 7.4326557410623E+21
Height 18764219.237725