39780246 (number)

39780246 is an even 8-digits composite number following 39780245 and preceding 39780247. In scientific notation, it is written as 3.9780246 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 11575200 positive integers (up to 39780246) that are relatively prime to 39780246.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred eighty thousand two hundred forty-six

Notation

Scientific notation 3.9780246 × 10^7
Engineering notation 3.9780246 × 10^6

Prime Factorization of 39780246

Prime Factorization 2 × 3 × 11 × 131 × 107 × 43

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39780246
Product of the distinct prime numbers

The prime factorization of 39780246 is 2 × 3 × 11 × 131 × 107 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39780246)

Multiplication

n×y
n×2 79560492
n×3 119340738
n×4 159120984
n×5 198901230

Division

n÷y
n÷2 19890123
n÷3 13260082
n÷3 9945061.5
n÷5 7956049.2

Exponentiation

ny
n2 1582467971820516
n3 6.2950965206141E+22
n4 2.5042048818377E+30
n5 9.9617886233906E+37

Nth Root

y√n
2√n 6307.1583141697
3√n 341.36774881701
4√n 79.417619670761
5√n 33.10804165166

Divisors of 39780246

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39780245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39780246 can be divided by 64 positive divisors. The sum of these divisors (counting 39780246) is 1, the average is 0.015625.

Base conversion 39780246

Base System Value
2 Binary 10010111101111111110010110
3 Ternary 2202212001020110
4 Quaternary 2113233332112
5 Quinary 40140431441
6 Senary 3540343450
8 Octal 227577626
10 Decimal 39780246
12 Duodecimal 113a4b86
16 Hexadecimal 25eff96
20 Vigesimal c8cac6
36 Base36 nommu

Cryptographic Hash Functions

md5 2fb6254d88264b46bd347c5a813b8385
sha1 d38e548852dd89867c9a7cf2ee5a0e9ac3efc1da
sha256 666d5432c9fa7925ed340ad4fec7c266b49b833952505e9ac4a4b4ec165b43bb
sha512 e3eaa05aa3a4e957d6e48cef6be676b24344d86fa187476d182539d65e03bec7f71ce786c429766c86ef45a7b52aec08037f8bb6593763b2a94ee6548fd7e743
ripemd-160 e754e6c0e426538c138758516bef6de20d4e81ef

39780246 as geometric shapes

Circle

Radius = n
Diameter 79560492
Circumference 249946657.18319
Area 4.9714697548125E+15

Sphere

Radius = n
Volume 2.6368838643733E+23
Surface area 1.988587901925E+16
Circumference 249946657.18319

Square

Length = n
Perimeter 159120984
Area 1582467971820516
Diagonal 56257763.407738

Cube

Length = n
Surface area 9494807830923096
Volume 6.2950965206141E+22
Space diagonal 68901407.209589

Equilateral Triangle

Length = n
Perimeter 119340738
Area 6.852287321359E+14
Altitude 34450703.604794

Triangular Pyramid

Length = n
Surface area 6.852287321359E+14
Volume 7.4188423965835E+21
Height 18752587.802579