40281085 (number)

40281085 is an odd 8-digits composite number following 40281084 and preceding 40281086. In scientific notation, it is written as 4.0281085 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 29659968 positive integers (up to 40281085) that are relatively prime to 40281085.

Interesting facts

Basic properties

Name

Name forty million two hundred eighty-one thousand eighty-five

Notation

Scientific notation 4.0281085 × 10^7
Engineering notation 4.0281085 × 10^6

Prime Factorization of 40281085

Prime Factorization 5 × 13 × 467 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40281085
Product of the distinct prime numbers

The prime factorization of 40281085 is 5 × 13 × 467 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 94, 51, 414, 822, 5264, 5885, 57859, 22230, 111551, 913027, 7284622, 3017949, 15129107, 8690926, 888735835, 771724212, 4637710796, 3288418699

Basic calculations (n = 40281085)

Multiplication

n×y
n×2 80562170
n×3 120843255
n×4 161124340
n×5 201405425

Division

n÷y
n÷2 20140542.5
n÷3 13427028.333333
n÷3 10070271.25
n÷5 8056217

Exponentiation

ny
n2 1622565808777225
n3 6.5358711261449E+22
n4 2.6327198038129E+30
n5 1.0604881019857E+38

Nth Root

y√n
2√n 6346.7381386032
3√n 342.79440117626
4√n 79.666417884848
5√n 33.190991952652

Divisors of 40281085

1, 5, 13, 65, 467, 1327, 2335, 6071, 6635, 17251, 30355, 86255, 619709, 3098545, 8056217, 40281085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40281084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40281085 can be divided by 16 positive divisors. The sum of these divisors (counting 40281085) is 1, the average is 0.0625.

Base conversion 40281085

Base System Value
2 Binary 10011001101010001111111101
3 Ternary 2210210111021001
4 Quaternary 2121222033331
5 Quinary 40302443320
6 Senary 3555210301
8 Octal 231521775
10 Decimal 40281085
12 Duodecimal 115a6991
16 Hexadecimal 266a3fd
20 Vigesimal cbf2e5
36 Base36 nzd31

Cryptographic Hash Functions

md5 a50ab8467fd55e4b97fc0ca97f6b7e64
sha1 a585fba1989edda5817ebd1f3a1f9d3866947846
sha256 a5db77a3f9b06c8f45b3404990e540787df84f4a5abef3e057c35efeeac5a4da
sha512 b9f05473f2133784e7c119bc043cb443dcc111e7f18d146c3d4af07c149d123d03cff37890ebc366146acb53026bf8a264e441be9bde4e76965de05adcf6896f
ripemd-160 45f78611147782b0ace672fd53735cad1ef0c910

40281085 as geometric shapes

Circle

Radius = n
Diameter 80562170
Circumference 253093521.42925
Area 5.0974408248205E+15

Sphere

Radius = n
Volume 2.7377392952942E+23
Surface area 2.0389763299282E+16
Circumference 253093521.42925

Square

Length = n
Perimeter 161124340
Area 1622565808777225
Diagonal 56966056.714103

Cube

Length = n
Surface area 9735394852663350
Volume 6.5358711261449E+22
Space diagonal 69768885.804001

Equilateral Triangle

Length = n
Perimeter 120843255
Area 7.0259160485656E+14
Altitude 34884442.902

Triangular Pyramid

Length = n
Surface area 7.0259160485656E+14
Volume 7.7025979904307E+21
Height 18988685.571368