39739904 (number)

39739904 is an even 8-digits composite number following 39739903 and preceding 39739905. In scientific notation, it is written as 3.9739904 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 20 positive divisors. There are 19869696 positive integers (up to 39739904) that are relatively prime to 39739904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9739904 × 10^7
Engineering notation 3.9739904 × 10^6

Prime Factorization of 39739904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 155234
Product of the distinct prime numbers

The prime factorization of 39739904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 77617. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 2, 31, 20, 629, 827, 7643, 516, 78484, 85543, 872248, 879278, 1864562, 6615686, 26428194, 39631615, 775860646, 905398268, 4219161181, 8736472198

Basic calculations (n = 39739904)

Multiplication

n×y
n×2 79479808
n×3 119219712
n×4 158959616
n×5 198699520

Division

n÷y
n÷2 19869952
n÷3 13246634.666667
n÷3 9934976
n÷5 7947980.8

Exponentiation

ny
n2 1579259969929216
n3 6.275963959603E+22
n4 2.4940620526208E+30
n5 9.9113786541195E+37

Nth Root

y√n
2√n 6303.9593907321
3√n 341.25231366981
4√n 79.397477231535
5√n 33.101323811109

Divisors of 39739904

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 77617, 155234, 310468, 620936, 1241872, 2483744, 4967488, 9934976, 19869952, 39739904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39739903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39739904 can be divided by 20 positive divisors. The sum of these divisors (counting 39739904) is 1, the average is 0.05.

Base conversion 39739904

Base System Value
2 Binary 10010111100110001000000000
3 Ternary 2202202222220022
4 Quaternary 2113212020000
5 Quinary 40133134104
6 Senary 3535433012
8 Octal 227461000
10 Decimal 39739904
12 Duodecimal 11385768
16 Hexadecimal 25e6200
20 Vigesimal c879f4
36 Base36 nnri8

Cryptographic Hash Functions

md5 60ed075b9ed49f7b2c778aca0e33dcb7
sha1 582fb0a3db5a2a7e4897f2d776d2406b0ee38bd7
sha256 5b51a0c121fe75b50c6358d92bac18afe5bfb1953371f5a75a0124a26ec2a9f9
sha512 980eb0d43b62c8a03c48f0e5c6244506e8bec90f304ebdd1c892983ba4e002b57aac33b3caaef2b33821190081d361851bcdc2edda35365b5fafe20f87b80e19
ripemd-160 59633134e34a9dcd895245e934f8346e5b6fdad2

39739904 as geometric shapes

Circle

Radius = n
Diameter 79479808
Circumference 249693180.92153
Area 4.9613915196381E+15

Sphere

Radius = n
Volume 2.6288696359577E+23
Surface area 1.9845566078552E+16
Circumference 249693180.92153

Square

Length = n
Perimeter 158959616
Area 1579259969929216
Diagonal 56200711.204205

Cube

Length = n
Surface area 9475559819575296
Volume 6.275963959603E+22
Space diagonal 68831532.81591

Equilateral Triangle

Length = n
Perimeter 119219712
Area 6.8383962656927E+14
Altitude 34415766.407955

Triangular Pyramid

Length = n
Surface area 6.8383962656927E+14
Volume 7.3962944571961E+21
Height 18733570.401402