39408974 (number)

39408974 is an even 8-digits composite number following 39408973 and preceding 39408975. In scientific notation, it is written as 3.9408974 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 17913060 positive integers (up to 39408974) that are relatively prime to 39408974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9408974 × 10^7
Engineering notation 3.9408974 × 10^6

Prime Factorization of 39408974

Prime Factorization 2 × 11 × 11 × 162847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3582634
Product of the distinct prime numbers

The prime factorization of 39408974 is 2 × 11 × 11 × 162847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 7, 57, 12, 995, 1957, 4406, 79607, 73077, 524836, 426342, 4067626, 3232086, 86864736, 92315341, 889255925, 347066904, 6265953529, 9382388074

Basic calculations (n = 39408974)

Multiplication

n×y
n×2 78817948
n×3 118226922
n×4 157635896
n×5 197044870

Division

n÷y
n÷2 19704487
n÷3 13136324.666667
n÷3 9852243.5
n÷5 7881794.8

Exponentiation

ny
n2 1553067231732676
n3 6.1204786155605E+22
n4 2.4120178262818E+30
n5 9.5055147803476E+37

Nth Root

y√n
2√n 6277.6567284298
3√n 340.30242411415
4√n 79.231664935364
5√n 33.0460096738

Divisors of 39408974

1, 2, 11, 22, 121, 242, 162847, 325694, 1791317, 3582634, 19704487, 39408974

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39408973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39408974 can be divided by 12 positive divisors. The sum of these divisors (counting 39408974) is 1, the average is 0.083333333333333.

Base conversion 39408974

Base System Value
2 Binary 10010110010101010101001110
3 Ternary 2202011011221122
4 Quaternary 2112111111032
5 Quinary 40042041344
6 Senary 3524400542
8 Octal 226252516
10 Decimal 39408974
12 Duodecimal 11246152
16 Hexadecimal 259554e
20 Vigesimal c6628e
36 Base36 ngo5q

Cryptographic Hash Functions

md5 1b5cc708dc41651ae0d5cf8a09201d5d
sha1 9128177fba98ad8f478b95f46746d0875bfd0fd8
sha256 7f1797d7669e47d1e3e6522394330191a84d0ca47c0304b76d597df47d0ab0ff
sha512 b0fd9b974fbae1a3d137ef6f5a6339016ec49b4258482afa66fae086a833c7028ed3814f07302fb21894256f29bb591e3cb548b1b9224916d2ec6429373734d8
ripemd-160 72eb8a0aec35487516887fc263b4b3029877efba

39408974 as geometric shapes

Circle

Radius = n
Diameter 78817948
Circumference 247613886.40782
Area 4.8791046057424E+15

Sphere

Radius = n
Volume 2.5637400873464E+23
Surface area 1.951641842297E+16
Circumference 247613886.40782

Square

Length = n
Perimeter 157635896
Area 1553067231732676
Diagonal 55732705.510009

Cube

Length = n
Surface area 9318403390396056
Volume 6.1204786155605E+22
Space diagonal 68258345.242161

Equilateral Triangle

Length = n
Perimeter 118226922
Area 6.7249783823284E+14
Altitude 34129172.62108

Triangular Pyramid

Length = n
Surface area 6.7249783823284E+14
Volume 7.2130532219501E+21
Height 18577568.503336