40878812 (number)

40878812 is an even 8-digits composite number following 40878811 and preceding 40878813. In scientific notation, it is written as 4.0878812 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 17571840 positive integers (up to 40878812) that are relatively prime to 40878812.

Interesting facts

Basic properties

Name

Name forty million eight hundred seventy-eight thousand eight hundred twelve

Notation

Scientific notation 4.0878812 × 10^7
Engineering notation 4.0878812 × 10^6

Prime Factorization of 40878812

Prime Factorization 2 × 2 × 17 × 13 × 353 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20439406
Product of the distinct prime numbers

The prime factorization of 40878812 is 2 × 2 × 17 × 13 × 353 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40878812)

Multiplication

n×y
n×2 81757624
n×3 122636436
n×4 163515248
n×5 204394060

Division

n÷y
n÷2 20439406
n÷3 13626270.666667
n÷3 10219703
n÷5 8175762.4

Exponentiation

ny
n2 1671077270531344
n3 6.8311653579524E+22
n4 2.7924992440865E+30
n5 1.1415405160915E+38

Nth Root

y√n
2√n 6393.6540413132
3√n 344.48164683926
4√n 79.960327921496
5√n 33.288915994297

Divisors of 40878812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40878811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40878812 can be divided by 48 positive divisors. The sum of these divisors (counting 40878812) is 1, the average is 0.020833333333333.

Base conversion 40878812

Base System Value
2 Binary 10011011111100001011011100
3 Ternary 2211220212012002
4 Quaternary 2123330023130
5 Quinary 40431110222
6 Senary 4020101432
8 Octal 233741334
10 Decimal 40878812
12 Duodecimal 11834878
16 Hexadecimal 26fc2dc
20 Vigesimal cf9h0c
36 Base36 oc6ak

Cryptographic Hash Functions

md5 e99852dd373532547d07bcf6ef69ab1d
sha1 503b64beaceb8745a66b02383328385acc7a3d9f
sha256 0960270d7e17f547184e0dcbb2c6c4919f44885f8773d14c1831f146975a8acc
sha512 470569fc1a58b47c6d21fe5354e3d6e6b42b6f4662e4f3c04de3e20256dc4b0c9c90611ea5948a7c9407fc6ad2792b91fdce93d295f5ddff46673c860eb16a8c
ripemd-160 beba031e81ddf631bfd5c4ce6126135b96ee3d2d

40878812 as geometric shapes

Circle

Radius = n
Diameter 81757624
Circumference 256849150.93336
Area 5.2498440766822E+15

Sphere

Radius = n
Volume 2.8614318538667E+23
Surface area 2.0999376306729E+16
Circumference 256849150.93336

Square

Length = n
Perimeter 163515248
Area 1671077270531344
Diagonal 57811370.3441

Cube

Length = n
Surface area 10026463623188064
Volume 6.8311653579524E+22
Space diagonal 70804179.337056

Equilateral Triangle

Length = n
Perimeter 122636436
Area 7.2359768398345E+14
Altitude 35402089.668528

Triangular Pyramid

Length = n
Surface area 7.2359768398345E+14
Volume 8.0506055800246E+21
Height 19270456.781367