3946281390 (number)

3946281390 is an even 10-digits composite number following 3946281389 and preceding 3946281391. In scientific notation, it is written as 3.946281390 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 1038320640 positive integers (up to 3946281390) that are relatively prime to 3946281390.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-six million two hundred eighty-one thousand three hundred ninety

Notation

Scientific notation 3.946281390 × 10^9
Engineering notation 3.946281390 × 10^9

Prime Factorization of 3946281390

Prime Factorization 2 × 15 × 9 × 149 × 233 × 421

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3946281390
Product of the distinct prime numbers

The prime factorization of 3946281390 is 2 × 15 × 9 × 149 × 233 × 421. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 94, 48, 328, 553, 1756, 1439, 79392, 14305, 549051, 875998, 5200282, 3037439, 83697453, 41262408, 603495729, 976156267, 2529247659, 4688669913

Basic calculations (n = 3946281390)

Multiplication

n×y
n×2 7892562780
n×3 11838844170
n×4 15785125560
n×5 19731406950

Division

n÷y
n÷2 1973140695
n÷3 1315427130
n÷3 986570347.5
n÷5 789256278

Exponentiation

ny
n2 1.557313680906E+19
n3 6.1455979973519E+28
n4 2.4252259007371E+38
n5 9.5706238386248E+47

Nth Root

y√n
2√n 62819.434811211
3√n 1580.2629202478
4√n 250.63805539305
5√n 83.03049171877

Divisors of 3946281390

1, 2, 9, 15, 18, 30, 135, 149, 233, 270, 298, 421, 466, 842, 1341, 2097, 2235, 2682, 3495, 3789, 4194, 4470, 6315, 6990, 7578, 12630, 20115, 31455, 34717, 40230, 56835, 62729, 62910, 69434, 98093, 113670, 125458, 196186, 312453, 520755, 564561, 624906, 882837, 940935, 1041510, 1129122, 1471395, 1765674, 1881870, 2942790, 4686795, 8468415, 9373590, 13242555, 14615857, 16936830, 26485110, 29231714, 131542713, 219237855, 263085426, 438475710, 1973140695, 3946281390

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 -3946281389
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 3946281390 can be divided by 64 positive divisors. The sum of these divisors (counting 3946281390) is 1, the average is 0.015625.

Base conversion 3946281390

Base System Value
2 Binary 11101011001101110111100110101110
3 Ternary 101012000121212101000
4 Quaternary 3223031313212232
5 Quinary 31040222001030
6 Senary 1451330301130
8 Octal 35315674656
10 Decimal 3946281390
12 Duodecimal 9217277a6
16 Hexadecimal eb3779ae
20 Vigesimal 31d4539a
36 Base36 1t9ii7i

Cryptographic Hash Functions

md5 473ee3dc2af9bd39845ba449b30688d2
sha1 52c7f52101603a03c0a1c02bb1bda454f1a0271b
sha256 148858093290d829c9dd5fdc7f93e66402da259cf2d882e73a657f0626ffae0b
sha512 08523c0b4c54cd2199a2c296f81a1a287b5db1aecb490559a68b04f26529008770d35bc4a826a9c55f99e150e0af597e3cbe3b415dc0b0a8e8f2e63db756d1c5
ripemd-160 798d562526b19db15d0c325df1fe7c1734b5fe37

3946281390 as geometric shapes

Circle

Radius = n
Diameter 7892562780
Circumference 24795217247.644
Area 4.8924452192693E+19

Sphere

Radius = n
Volume 2.5742620693862E+29
Surface area 1.9569780877077E+20
Circumference 24795217247.644

Square

Length = n
Perimeter 15785125560
Area 1.557313680906E+19
Diagonal 5580884662.6785

Cube

Length = n
Surface area 9.3438820854362E+19
Volume 6.1455979973519E+28
Space diagonal 6835159868.4435

Equilateral Triangle

Length = n
Perimeter 11838844170
Area 6.7433660466284E+18
Altitude 3417579934.2218

Triangular Pyramid

Length = n
Surface area 6.7433660466284E+18
Volume 7.24265669729E+27
Height 1860294887.5595