40281330 (number)

40281330 is an even 8-digits composite number following 40281329 and preceding 40281331. In scientific notation, it is written as 4.0281330 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 9575424 positive integers (up to 40281330) that are relatively prime to 40281330.

Interesting facts

Basic properties

Name

Name forty million two hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 4.0281330 × 10^7
Engineering notation 4.0281330 × 10^6

Prime Factorization of 40281330

Prime Factorization 2 × 3 × 5 × 19 × 17 × 4157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40281330
Product of the distinct prime numbers

The prime factorization of 40281330 is 2 × 3 × 5 × 19 × 17 × 4157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40281330)

Multiplication

n×y
n×2 80562660
n×3 120843990
n×4 161125320
n×5 201406650

Division

n÷y
n÷2 20140665
n÷3 13427110
n÷3 10070332.5
n÷5 8056266

Exponentiation

ny
n2 1622585546568900
n3 6.5359903854572E+22
n4 2.6327838559343E+30
n5 1.0605203531956E+38

Nth Root

y√n
2√n 6346.757439827
3√n 342.79509616299
4√n 79.666539022522
5√n 33.191032327797

Divisors of 40281330

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 -40281329
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 40281330 can be divided by 64 positive divisors. The sum of these divisors (counting 40281330) is 1, the average is 0.015625.

Base conversion 40281330

Base System Value
2 Binary 10011001101010010011110010
3 Ternary 2210210111121010
4 Quaternary 2121222103302
5 Quinary 40303000310
6 Senary 3555211350
8 Octal 231522362
10 Decimal 40281330
12 Duodecimal 115a6b56
16 Hexadecimal 266a4f2
20 Vigesimal cbf36a
36 Base36 nzd9u

Cryptographic Hash Functions

md5 3c20c2289fd7231b1ac1c5fa62f0f895
sha1 765f25c720e812f0f92dc5f170cc569d342050ee
sha256 e5cddec9595d067e004dc8f8e2917000118c1519eba06a1291e9d970dc89b475
sha512 9a70319d46b34e74f13d2dc4b0bb4f60f37e1718ec7f3cc05c0089996b117943db5de6219ec6901ecfc0ee01c1b321d32f321677205cd80f1bf08c1f94ced2a7
ripemd-160 f3641bd785b9e9298420b40e56700b07a484b218

40281330 as geometric shapes

Circle

Radius = n
Diameter 80562660
Circumference 253095060.80965
Area 5.0975028329218E+15

Sphere

Radius = n
Volume 2.7377892505181E+23
Surface area 2.0390011331687E+16
Circumference 253095060.80965

Square

Length = n
Perimeter 161125320
Area 1622585546568900
Diagonal 56966403.196426

Cube

Length = n
Surface area 9735513279413400
Volume 6.5359903854572E+22
Space diagonal 69769310.156448

Equilateral Triangle

Length = n
Perimeter 120843990
Area 7.0260015157106E+14
Altitude 34884655.078224

Triangular Pyramid

Length = n
Surface area 7.0260015157106E+14
Volume 7.7027385388781E+21
Height 18988801.065475