39804939 (number)

39804939 is an odd 8-digits composite number following 39804938 and preceding 39804940. In scientific notation, it is written as 3.9804939 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 24675840 positive integers (up to 39804939) that are relatively prime to 39804939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9804939 × 10^7
Engineering notation 3.9804939 × 10^6

Prime Factorization of 39804939

Prime Factorization 153 × 9 × 137 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39804939
Product of the distinct prime numbers

The prime factorization of 39804939 is 153 × 9 × 137 × 211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 13, 100, 655, 104, 1911, 2897, 39327, 50616, 945695, 661041, 3316211, 3825158, 87637403, 53402797, 778690421, 384320978, 3601368683, 1409648572

Basic calculations (n = 39804939)

Multiplication

n×y
n×2 79609878
n×3 119414817
n×4 159219756
n×5 199024695

Division

n÷y
n÷2 19902469.5
n÷3 13268313
n÷3 9951234.75
n÷5 7960987.8

Exponentiation

ny
n2 1584433168793721
n3 6.3068265633411E+22
n4 2.5104284663737E+30
n5 9.9927451967869E+37

Nth Root

y√n
2√n 6309.1155481573
3√n 341.43836720285
4√n 79.429941131523
5√n 33.11215089703

Divisors of 39804939

1, 9, 137, 153, 211, 1233, 1377, 1899, 20961, 28907, 32283, 188649, 260163, 290547, 4422771, 39804939

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 -39804938
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 39804939 can be divided by 16 positive divisors. The sum of these divisors (counting 39804939) is 1, the average is 0.0625.

Base conversion 39804939

Base System Value
2 Binary 10010111110110000000001011
3 Ternary 2202220022010000
4 Quaternary 2113312000023
5 Quinary 40142224224
6 Senary 3541054043
8 Octal 227660013
10 Decimal 39804939
12 Duodecimal 113b7323
16 Hexadecimal 25f600b
20 Vigesimal c8fc6j
36 Base36 np5or

Cryptographic Hash Functions

md5 dab94a20eeb06770bcb07c8c07bc9123
sha1 917087e77473b6f69ce18afe46ab73d9ee051f60
sha256 b770f9cc0ff6e37f26f050216e178329852d4b152fb6cb1fac68472aaab33922
sha512 b07bfcdfa381ccbb5b8495cb09c9ac16edf5f3d12375192beeb6842bd88682e8b7dd1f6c6196ded63c0400bb5e4df8d61451db9bc588a9a9fd204d555a4738fa
ripemd-160 5300c9e95420087a29e76ac54b6261f31fcf2df5

39804939 as geometric shapes

Circle

Radius = n
Diameter 79609878
Circumference 250101807.87798
Area 4.9776436031864E+15

Sphere

Radius = n
Volume 2.641797333181E+23
Surface area 1.9910574412745E+16
Circumference 250101807.87798

Square

Length = n
Perimeter 159219756
Area 1584433168793721
Diagonal 56292684.583234

Cube

Length = n
Surface area 9506599012762326
Volume 6.3068265633411E+22
Space diagonal 68944176.74018

Equilateral Triangle

Length = n
Perimeter 119414817
Area 6.8607968738702E+14
Altitude 34472088.37009

Triangular Pyramid

Length = n
Surface area 6.8607968738702E+14
Volume 7.4326663845099E+21
Height 18764228.194411