390656416 (number)

390656416 is an even 9-digits composite number following 390656415 and preceding 390656417. In scientific notation, it is written as 3.90656416 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 185047488 positive integers (up to 390656416) that are relatively prime to 390656416.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred fifty-six thousand four hundred sixteen

Notation

Scientific notation 3.90656416 × 10^8
Engineering notation 3.90656416 × 10^6

Prime Factorization of 390656416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 642527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24416026
Product of the distinct prime numbers

The prime factorization of 390656416 is 2 × 2 × 2 × 2 × 2 × 19 × 642527. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 81, 48, 327, 158, 7288, 5547, 24986, 16715, 797288, 400674, 1545101, 3131922, 8621742, 2502231, 311492198, 843181737, 5609863186, 2692551448

Basic calculations (n = 390656416)

Multiplication

n×y
n×2 781312832
n×3 1171969248
n×4 1562625664
n×5 1953282080

Division

n÷y
n÷2 195328208
n÷3 130218805.33333
n÷3 97664104
n÷5 78131283.2

Exponentiation

ny
n2 152612435361965056
n3 5.9619027035537E+25
n4 2.329055542711E+34
n5 9.0986049098041E+42

Nth Root

y√n
2√n 19765.030128993
3√n 731.02403102868
4√n 140.58815785475
5√n 52.282818557703

Divisors of 390656416

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 642527, 1285054, 2570108, 5140216, 10280432, 12208013, 20560864, 24416026, 48832052, 97664104, 195328208, 390656416

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390656415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390656416 can be divided by 24 positive divisors. The sum of these divisors (counting 390656416) is 1, the average is 0.041666666666667.

Base conversion 390656416

Base System Value
2 Binary 10111010010001111000110100000
3 Ternary 1000020002101212011
4 Quaternary 113102033012200
5 Quinary 1300002001131
6 Senary 102433042304
8 Octal 2722170640
10 Decimal 390656416
12 Duodecimal aa9b6394
16 Hexadecimal 1748f1a0
20 Vigesimal 621c10g
36 Base36 6gl4f4

Cryptographic Hash Functions

md5 9c68c745513e0d9ea7bb4bda6074d54e
sha1 b41bbac96ebdbca64abe43e2a72a246bf924e6ab
sha256 b1572328a80f8bf41b30279a3c93de8e6bcfab63154ac14bedb03ad48ba45f88
sha512 3b1c1b96aaba9d6714b61fa3319bcc8a0a3d219de9f3b0b31ffcdeaf96d641f002ed4dbcfe3ce8d28209b7f73e8da332803e67d06231044b9583170a5bcce231
ripemd-160 135f733becf16b290ee765134b45052d6b8aa68f

390656416 as geometric shapes

Circle

Radius = n
Diameter 781312832
Circumference 2454566653.1666
Area 4.794461057796E+17

Sphere

Radius = n
Volume 2.4973159646535E+26
Surface area 1.9177844231184E+18
Circumference 2454566653.1666

Square

Length = n
Perimeter 1562625664
Area 152612435361965056
Diagonal 552471601.73527

Cube

Length = n
Surface area 915674612171790336
Volume 5.9619027035537E+25
Space diagonal 676636760.81476

Equilateral Triangle

Length = n
Perimeter 1171969248
Area 6.6083122978436E+16
Altitude 338318380.40738

Triangular Pyramid

Length = n
Surface area 6.6083122978436E+16
Volume 7.0261697174287E+24
Height 184157200.57842